Nat Wolff as Light Turner

LaKeith Stanfield as L

Margaret Qualley as Mia Sutton

Shea Whigham as James Turner

Willem Dafoe as Ryuk (voice)

Jason Liles as Ryuk

Paul Nakauchi as Watari

Jack Ettlinger as Kenny Doyle

Matthew Kevin Anderson as Agent Young

Chris Britton as Peltz

Timothy Lambert as Dr. Norman Ludlam

Kwesi Ameyaw as Undercover Agent #1

Justin Stone as Undercover Agent #2

Christian Sloan as Agent Franks

Artin John as Anthony Skomal

Tony Ali as Taliban Leader

Anousha Alamian as Taliban Soldier

David S. Jung as Dictator

Jess McLeod as Teenage Girl

Michelle Choi-Lee as Mom

Sofy Chen as Daughter

Keanu Lam as Freshman Kid

Jesse Stretch as James Brode

Masi Oka as Detective Sasaki

Maxwell Barton as Jock

Paul McGillion as Principal

Anup Sehdev as Restaurant Worker

Cole Vigue as Ride Operator

Fraser Corbett as Waiter

Shayan Moallef as Young Couple (Male)

Kate Dion-Richard as Young Couple (Female)

Jackie Blackmore as Teacher in Charge

Evelyn Chew as Teacher

DaeYoung Danny Kim as Busboy

Michael Shamus Wiles as Captain

Beau Han Bridge as Brandon

Chris Webb as Military Contractor #1

Rhys Williams as Military Contractor #2

Natalie Moon as British News Anchor

Shanel Pratap as News Anchor #3

Bowen Zhang as Chinese News Anchor

Sonia Beeksma as American News Anchor

William B. Davis as Radio Host

Kyle Donaldson as Male Reporter

Dawn Chubai as Female Reporter

Alessandro Miro as Douchebag Bro #1

Albert Nicholas as Douchebag Bro #2

Wyatt Cameron as Kenny's Cronie

Cameron Forbes as FBI Director Pearl

Howie Lai as FBI Assistant

Matthew Mandzij as NYPD Officer

Artur Stofel as German Newscaster

Arlina Rodríguez as Mexican Newscaster

Eileen Pedde as New Teacher

Barbara Beall as Assistant (uncredited)

Lia Lam as Nightclub Girl (uncredited)

Olena Medwid as Russian News Anchor (uncredited)

Ash Lee as Officer (uncredited)

Michelle Kim McCoy as Night Club Girl #2 (uncredited)

Colin Corrigan as Cop (uncredited)

Sarah Ziolkowski as Passerby (uncredited)

Scott Seol as Prisoner (uncredited)

Jesse Irving as Homecoming King (uncredited)

Addison Gosselin as Brodie's Daughter (uncredited)

Juanpaolo Mercado as Top Hat Guy (uncredited)