Diabolical (2018)★ 7.7/10
- Mystery
Directed by: Andrea De Brito, Jeremiah Kipp, Christian Faber, Mark Marabella
Written by: Rebecca Cameron, Matt Hall, Resa Matthews, Lisa Modarelli Werner, Mark Mori
Calculating. Cunning. Cold as ice. In Diabolical, a new gripping ten-episode series on Investigation Discovery, these shockingly devious masterminds use their wits and wiles to manipulate us, seduce us and try to get away with murder.
Directed by
Written by
Cast & crew
Ross HuguetNarrator
William Andrew BrewerDetective Jay Cohoe
Mitchell CetukDetective Ryan
Steve GarfantiTexas Ranger
Alanna DachilleAlison Sanders
Melissa DenizeNurse
Raymond SammakBar Patron
Roberto RagoneDoctor, Bar Patron
Anthony BelfioreBar PatronSam EderleDetective Little
Manu MenonMorrad Ghonim
Jonathan WeirichAdam Frasch
Emma SaraCindy McKay
Tom ScorzoneDet. Scott Sanderson
Ricki LynéeEugenia Campbell
Nedge VictomeVanessa CameronMonique WarrenKwaneta HarrisGarett KnightsDetective Walter KnightMichael HegartyBobby Joe Morris
Tim DuquetteThomas Jones
Alexander PenneckeRonnie King
James Healy Jr.Detective Bob Barone
Rachel StraussMelissa Patterson
Libby BlakeSexy Redhead
Greta QuispeForensic Detective
Michelle LulicAnnie McCool
Valynn TurkovichTracey Frasch
John James CroninJohn Morin
Samarah ConleyYoung StaceyRobbie JohnsBrian Tyburski
Princess BeyMartha
Caleigh AnneLauren
Olivia GraySamrira
Brandon FoxWalter Shew
Victoria GuthrieMichelle's Mom
Ty VaughnLuke, Shop Owner
Carl BurrowsJohn Ernst
Alison SullivanShelley Tyburski
Lindsay Brooke DavisKathy Thomy
Mark DancewiczPolice Officer
Scott WatsonJoel
Bobby NelsonBrian Smith
Natalie VeroNora
Melissa MaloneCSI Tech
Rae MaddrenLindsey
Ed AltmanTony
Rebeca MartinezCarmen Zepeta
Stacie CaponeDetective Noce
Artan TelqiuGeorge Kalomeris
Tara BoppSandy Perry
Julie VoshellRainey Morin
FleeceCrazy Ex-GirlfriendJohn Paul HarkinsBasketball Player
Jay William ThomasPolice Officer
Noah ForrestCarl Kopenkoskey
Jonathan TierneyGary Thomas
Peter ArgentoDetective AlbanMarbel MelendezLeon Martinez
Zack BoothInformant
David Brian ColbertDetective Richard Gibson
Marina CatalánElena Najera
Larry MihlonOfficer HarryJack MalykinDetective Sumpter
Thomas CambridgeByron WrightLeonydus JohnsonAnne Arundel Police OfficerJustin FentonSelf - Crime Reporter, Baltimore Sun
William Orama Jr.Mr. WrongAlison BeckeSelf - Rainey's Daughter
Susan SlatinWidow
Drew SchrumPolice Officer
Dave ChuraAlaska DetectiveJane BernhardTeen Stacey
Jordan SpoonMichele Donahue
Nathalie AltmanCarol KopenkoskeyJoshua SalvadorVince Torres
Erik EndsleyTommy FialcoWarren RichardsUniform Officer #1
Daniella MacolinoWaitressChrisanthos PetsilasMr. Kalomeris (George's Father)Michael P ReillyBuddy DownsDominick PerrierRainy's Boyfriend
Jack UtrataMatthew Haarhoff
Bonnie ByrnesMartha Guzman
Ashlee JimenezVicky ZepedaStuart FentonSelf - Chief Assistant Prosecutor, Emmet County MichiganZachary Harris MartinJeremy PerryJohn TrujilloLyle KopenkoskeyJoe MudanoSelf - Det., Montgomery County MD PDDavid BeckettMontana UniformCourtney CookDebbie KoileTerry RyanSelf - Det., Special Investigations, Montgomery County MD PDSandra WilkinsonSelf - Asst. U.S. Attorney, District of Maryland
Swati LaPerreNasreenJ.L. SumpterSelf - Det. Sgt., Emmet County MI Sheriff's OfficeSusan Fagan-RodriguezSelf - Shirley's DaughterBasil MatthewsSelf - Buddy's Co-WorkerLeonard MulderSelf - Lyle's FriendCarl KopenkoskeySelf - Lyle's BrotherMatthew HaarhoffSelf - Cindy's SonHeather SullivanSelf - Rainey's DaughterKathy ThomySelf - Rainey's FriendRobert SullivanSelf - Robert's ColleagueMichael J. WoodsSelf - Carol's AcquaintanceJeremy PadgettSelf - Sandy's SonLuke SchmitzSelf - Tony's Co-WorkerRichard GibsonSelf - Major, Baltimore MD Police DepartmentToni KopenkoskeySelf - Lyle's Sister-In-LawPat WalshSelf - Det.Sgt., Flathead County MT Sheriff's OfficeTerriann CompsSelf - Carol & Lyle's Family FriendRichard AlbanSelf - Lt., Anne Arundel County MD Police DepartmentDillon ClaroJose Najera Jr.Robert SullivanSelf - Rainey's SonKathleen RogersSelf - Asst. State Attorney, Anne Arundel County MarylandJoe MorinSelf - Rainey's SonAnne HolzchuSelf - Lyle's NieceRose ActonSelf - Tony's SisterRicky BestSelf - Det. Cpl., Greenville NC Police DepartmentDan TaylorSelf - Bank Trust Officer, Greenville NCNicholas RadulescuGerald Johnson
Valerie V. JohnsonPatricia Campbell
Josiah SchneiderByron Kreck
Trevor LyonsParamedic
Jim E. ChandlerMark Knell
John CrosbyDeputy Larry Bost
Greg PaulSheriff
Caitlin HammondSamantha
Dane ZagarinoGregg
Helen LaserStacey
Kerrie DrobanSelf - Author, True Crime
Tanya ThompsonTamikoKatusha RobertTami Inman
KC ConnorsJean Marie Smith
Emilio PalmerasFireman
Vinnie VelezMario Garza
Ryan Scott ThomasEric
Gillian ToddCynthia Roth
Ashley GriffinDonna
James ZeissCrime Scene Photographer
Elizabeth BaysMedical Examiner
T. Shyvonne StewartParty Guest 2
Carla WoodsApril
Ariane M. ReinhartJanet Griffin
Willoughby PyleBrad Jr.
Jordan TheodoreLynn
Andrea Ilene ShapiroSamantha
Rafa MarinhoFireman
Jett MillerRandy RothBenjamin StandfordAlan Inman
Bryn BergSandy Knell
Heather HurstShaunna Dodd
Elise ArndtKailey Segneri
Rose CordovaCelestinaDarryle JermaineDetective Martin
Regina GibsonSandy Dial
Sue PetersSelf - Det., King County Washington
Rachel Lauren JamesMike's PartnerScott SwanSelf - Anchor, WTHR TVShari HandSelf - Ronnie's SisterTay WitcherPatricia's DaughterKele MogotsiDoctorJoseph NannarielloSheriff Deputy 1
Miah KaneTim Koile
Reginald BaskervilleDoctor
Maurice BoadiMichael Riley
Allison ThreadgoldDetective Edit
Joel WidmanLeonMatthew StellerSelf - Lynn's SonKristy YoungSelf - Mark's Stepdaughter
Matt NaginEMTChristine DavisParty Guest #1Glenna WhitleySelf - JournalistSumari MatthewGeraldine JonesMike MorganSelf - Inv., Mobile County AL D.A.'s OfficeVanessa MolinelliJalina
Jack ShamblinLT Tommy PotterKevin F. StoryDon Dial
Taegan SchurkYoung Samantha
Investigator Kris CoughlinInvestigator Kris CoughlinAlex MerelusFiremanMarilyn BrennemanSelf - King County WA Prosecutor
Nick GrabowskiDeputy 2Robert MartinSelf - Lt., Prichard AL Police DepartmentKevin JonesSelf - Det., Lassen County CA Sheriff's OfficePatricia CampbellSelf - Remano Campbell's MotherWalter KnightSelf - Chief, Pritchard AL Police DepartmentSamantha McElrathSelf - Rob McElrath's DaughterPatricia Zine LucasSelf - Patricia Campbell's DaughterGloria ConnorSelf - Alexander's MotherDean GrowdonSelf - Sheriff, Lassen County California
KD McTeigueGina CocciaFrankie GallucciJoanna McElrathAshlee PallayTerri McGuire
Kim Elizabeth KiernanPat ( neighbor)Nicholas DromardRick FincherChandler AkpovwaPatricia's SonLilyana WeaverSkylar DoddColin PoitrasSelf - ReporterKacey CzosnowskiJanet
Katie AlosiSelf - Family FriendAnna Laura StriderLorettaAlexander JonesSelf - Det., Gary IN Police DepartmentMatthew NasifRobert McElrathElaine MitchellSelf - Janis' FriendJim AgnitschSelf - Dodd Family Friend
Michaela GrantDeEllen BellahScott SandersonSelf - Det., Anderson IN Police DepartmentGregg WendorfSelf - ReporterCregg ThompsonSelf - Assistant District AttorneyLarry BostSelf - Inv., Hunt County TX Sheriff's Office (ret.)Shannon BryantSelf - Washoe County NV Deputy District AttorneyJoseph OrendainSelf - Assistant District AttorneyStacey ReeseSelf - Randy's Co-WorkerJoshua K. LevinsonFiremanCalum BedboroughPolice OfficerG.W. WoffordSelf - Chief Inv., Hunt County Texas D.A.'s Office (ret.)Dylan Anthony TurnerChurch Dance Goer 1Janet HolleySelf - Sandy's SisterTerri McGuireSelf - Randy's Ex-FiancéeAdam PalmerSelf - Inv., Hidalgo County TX Sheriff's OfficeTami EbertSelfRoy StrallaSelf - Washoe County NV ProsecutorLiz VaughanSelf - Geraldine's FriendNoble WalkerSelf - District Attorney, Hunt County TexasMike HelbockSelf - ParamedicTaylor SimmonsChurch Dance Goer 2Mary BotelloSelf - Former Facility AdministratorRick FincherSelf - Joanna's First HusbandJeremy BrilliantSelf - Reporter, WTHR TVJames CoxSelf - Det., Washoe County NV Sheriff's OfficeMark KnellSelf - Martin's SonBob BaroneSelf - Det., Middletown MA Police DepartmentSandy SegneriSelf - Samantha's MotherChaz FeilenSelf - Brad Dodd's FriendJo Ann PolenzSelf - Sandy's CousinLoren Fisher HylekSelf - Samantha's FriendGina CocciaLynn's GirlfriendKevin GenoSelf - Det., Rutland MA Police DepartmentTerri BailorSelf - Brad Dodd's MotherApril JonesSelf - Geraldine's SisterTimothy BrownSelf - Former Chairman of the Board
Jacob MoranYoung Kevin Jr.
Mister FitzgeraldStudent
Richard MeimanProfessor Moody
Tara FitzgeraldGeneva Clemons
Jenn NobileDetective Kim Bower
Chi ManchoTim Collier
Michael Vincent BerryDetective Ness
Anthony VentolaGlenna Catlin's hubby
Hudson PaulGlenna Catlin's son
Tim ShelburneRichard Carno
Ella Dane MorganTracy Clemons
Valentine AprileAunt Kathy
Rob Joseph LeonardBill Mussack
Stephen LyonsBernard Oldham
Steve SchrokoFarmer
Richard ZaneDetective Needham
Charlie MeanyDetective Regimbal
Dhane RossSam Jr
Heidi HackneyGlenna Catlin
Paul NoonanBob Crawford
Hillary HamiltonLori Vargas
Alena AckerSusanne Carno
Ken DriessleinDetective Sweet
Raymond MoodySelf - Dr., Former UNLV Professor
Janine HartmannAdrienne
Nya BowmanGwen HaneyGary SweetSelf - Det., Garland TX Police Department
Bradley LewisJames Walsh
Al DoobyAlexsey Ismailov
Melissa Loquessa GreenErikaDana BixlerCheryl Jones
Gabriel AwanDet. Melki
Peter WilliamsDetective McNearCraig FirstParamedic
Rebeca MillerJoyce NielsenRosanne RubinoNeighbor
Rachel LeighsonJudy Buenoano
Belvin PerrySelf - Former ProsecutorJon NavarroEMT 1
Sarah Armstrong-BrownBlue Uniform Cop
Mucho GarciaVic a.k.a. Francisco Jr
Amie KiefferNancy Billiter
Michael Jay HenryJosh HealyMaya AllicockErica HintonJerry NarshSelf - Lake Orion Chief of Police (ret.)Glenn PuitSelf - Reporter, Las Vegas Review-JournalMeredith YannuzziLarsa Rayburn
Emma GiorgioFederal InvestigatorConnor HoughTed ChamberlainM. LaVora PerryStephanie
Devin Bailey GriffinJudy KaminskiJay BrandonSelf - Asst. D.A., Bexar County TX District Attorney's Office
Francine PinheiroFed Investigator 2Gwen HaneySelf - Michael Giles' SisterCurtis J. WatsonJesse GilesTim SheridanSelf - Lt., West Bloomfield Twp. MI Police Department
Jess TomaskoDana Arnold
Kasey McNultyDayna Jennings
Ali BillLinda
Ted ChamberlainSelf - Det., Pensacola FL Police Department (ret.)Debbie SalamoneSelf - Former reporter, Orlando Sentinel
Christopher Robert ThompsonDet. JohansonKevin ShanlianSelf - Det., Genesee County MI Sheriff's OfficeMatthew CoursonYoung Kevin 2020
Jordan RubioBartenderLeslie RuleSelf - Co-Author of 'Lying in Wait'
James Cougar CanfieldCop #1Matt WhitfieldTravis OwensRob WilsonSelf - Det., Las Vegas NV Metropolitan Police Dept. (ret.)
Mitchel KawashJames GoodyearChrysten PeddieJackie
Timmy WalczakDan Arnold
Nicolette LynchSueSienna AczonStudent 3Josh HealySelf - Former Assistant District Attorney Garland TXErika FloresSelf -Pam HillSelf - Former NeighborNancy Newland-BeverlySelf - Former Police OfficerKristin NielsenSelf - Joyce Nielsen's DaughterLynette HeideSelf - Kevin Sr.'s SisterJayson RumballSelf - Kevin Sr.'s EmployeeDonald LucarelliSelf - Kevin Sr.'s FriendMark BilkovicSelf - Former Assistant Prosecutor, Lake OrionPatrick MilesSelf - Det. Sgt., Oakland County Sheriff's Office (ret.)Laura CarnoSelf - Richard Carno's SisterRhoda PilmerSelf - Chief Trial Dep., 17th Judicial District
Dana ZurkowskiDoctorPatrick NeedhamSelf - Det., Grand Rapids MI Police Department
Prince HungoniBJKyle DeMartinoDeputyTony BrownPolice OfficerJim DietersSelf - FriendJennifer ArnoldSelf - Lori's FriendErica HintonSelf - Sam Jr.'s FiancéeTracy ClemonsSelf - Geneva's DaughterJessica WilsonSelf - Carol's DaughterBurke PayneSelf - Det., Federal Heights CO Police DepartmentDixie CarrollSharonKelly ReaderMaryKaren ClasonSelf - Nancy's SisterDebra EatonSelf - Steve Catlin's FriendBob RegimbalSelf - Lt., Yakima County WA Sheriff's OfficeDavid SchwartzSelf - Chief Deputy D.A., Clark County Nevada (ret.)Kimberly BowerSelf - Detective, San Antonio TX Police DepartmentAmy ReidSelf - Dana's FriendAdrienne MoatesSelf - Vanessa's FriendBrian MussackSelf - William's SonLarry NielsonSelf - Joyce Nieldson's SonRobert OlsenSelf - Former NeighborRobert JohansenSelf - Det., Fresno County CA Sheriff's OfficeBob BallewSelf - Edith Ballew's HusbandChuck MelkiSelf - Det., Genesee County MI Sheriff's OfficeTerry EatonSelf - Steve Catlin's FriendLarsa RayburnSelf - Dana's FriendAmanda BellSelf - Cheryl's DaughterMelody ArnoldSelf - Dan's MotherPatricia HawkinsSelf - Former NeighborBeth DunfordSelf - Joyce Nielsen's DaughterKathy TaylorSelf - Cheryl's Sister
Aisling FaganSusanStephanie JohnsonSelf - Samuel Johnson jr.' MotherMary-Ellen HodderSelf - Richard Carno's MotherSamuel Johnson Sr.Self - Samuel Johnson Jr.'s FatherBrett MartinSelf - Chief Trial Dep., 17th Judicial DistrictBobby SmithSelf - Inv., Limstone County AL Sheriff's OfficeTom HeltonSelf - Det., West Bloomfield Twp. MI Police DepartmentMark BurandtSelf - Sr. Ofc., Federal Heights CO Police DepartmentRon HaneySelf - Michael Giles' Sister's HusbandTemikia RhimesSelf - Carol's StepdaughterDan ArnoldSelf - Lori's Ex-PartnerPatty RodgersSelf - Jackie's Childhood FriendNick CarnoSelf - Richard Carno's SonPatrick NessSelf - Inv., 17th Judicial District (ret.)Karen DavisSelf - Lynn's FriendLisa MillerSelf - Detective, San Antonio TX Police DepartmentDana ArnoldSelf - Lori's DaughterMichael ClarizioSelf - ProsecutorClint McNearSelf - Det., Garland Tx Police Department (ret.)Josh CornellSelf - Det., Grand Rapids MI Police DepartmentSusan RyallSelf - Glenna Catlin's Friend
Anthony M. WalkerLeon (uncredited)
J BrianJohn Brian Ray (uncredited)