Casting et équipe

David DuchovnyDetective Sam Hodiak

Grey DamonBrian Shafe

Gethin AnthonyCharles Manson

Emma DumontEmma Karn

Claire HoltCharmain Tully

Michaela McManusGrace Karn

Brían F. O'ByrneKen Karn

Milauna JacksonKristin Shafe

Ambyr ChildersSadie

Chance KellyDetective Ed Cutler

Madisen BeatyPatricia Krenwinkel

Cameron Deane StewartTex Watson

Whitney Rose PynnMinnie

Monique BarajasFemme de ménage

Jason RalphMike Vickery

Clare CareyLucille Gladner

Alex Quijano

Andy UmbergerHoward

Marshall AllmanRobbie Arthur

Don Luce

James MartinezRuben Salazar

Fabianne ThereseSara

Christopher PoehlsOfficer Robert Ettlin

Evan Arnold

Rick Worthy

Jade TailorRachel

Beau MirchoffRick Donovan

Bryce DurfeeJason Elkins

Brian PothChris

Yaani King Mondscheinwanda

Yetide BadakiRita Carter

David ProvalDanilo

Jayme Lynn EvansTracy Kimball

Jarrett SleeperSabovich

Candace HammerSheryl

Spencer GarrettHALL BANNING

Jonathan StanleyOfficer Clark

Judy KainMitzi

Andy FavreauDennis Wilson

Peter MacKenzieSean Boyle

Chase ColemanTerry Melcher

JD CullumH.R. Haldeman

Scott BaileyBobby Kennedy

Matthew ArkinDetective Blumenthal

Elizabeth SampsonMary Boyle

Cynthia SikesBetty Goodale

Joe WilliamsonBill Copley

CB

Chris BrewWesley

Ryan CaldwellMartin O'Reilly

JL

Jim LairmoreWilliam Barry

Zachary MoorenGregg Jakobson

Alison RoodMeg Frazetta

DS

David SampenMusician

Doug SimpsonCoroner Spring

Nick TorenPhil Gleason

Inger TudorWinifred Chapman

TW

Toofun WestSirhan Sirhan

BM

Bruce M. StockertMan at Diner (uncredited)

Morgan McClellanBen Healy

Bret LoehrJeff Snyder

Myles GrierAddict