By Any Means

Yahya Abdul-Mateen II Wayne Strider

Mark Wahlberg Gregory Scarpa

Nicole Beharie Allison Strider

Josh Lucas Special Agent Everett Rhodes

David Strathairn Special Agent Roy K. Moore

Giancarlo Esposito Vernon Dahmer

Ethan Embry Sam Bowers

LisaGay Hamilton Ms. Rebecca Brewer

LaChanze Hattie Dahmer

Biko Eisen-Martin Special Agent Archie Crawford

Will Brittain Billy Roy Pitts

DeVere Jehl Edgar Ray Killen

Jody Thompson Lawrence Byrd

Zach Lane Howard Styles

Lee Perkins Sheriff Mitchell

John C. Martin State Trooper Jones

Daniel Annone Special Agent Anthony Villano

Alanna Masterson Connie Scarpa

Mike Hickman Bobby Gilmer

Jobie James Photographer

Scott Kasics Photographer

Elizabeth Gibbs Linda Schiro

Asher Alexander Joey Scarpa

Cam Healy Greg Scarpa Jr.

Adam Vernier Deputy

Todd Warren FBI Driver

Jude Zarzaur Tommy Scarpa

Tiffany Greene Diner Waitress

Nicholas Logan Jedidiah

Nova Valentina Biggers Bettie Dahmer

Jackson Edward Davis Hewlyn Dahmer

Jude Zarzaur Nicky Scarpa

Daniel Norris Neighbor 1

Reuben Langdon Neighbor 2

Canecia Gordon Waitress

King S. Austin Voter (uncredited)

Henry Bromin FBI Agent (uncredited)

Khary Colbert Core Pedestrian (uncredited)

Jalyn Degraffenreid Abducted Man's Wife (uncredited)

Blain Grubbs Photographer (uncredited)

Jobie James Photographer (uncredited)

Chris Jump FBI Agent (uncredited)

Scott Kasics Photographer (uncredited)

Michael Hoss Quinn FBI Agent (uncredited)

Todd Warren FBI Driver (uncredited)