The Devil You Know— Full Cast

Omar Epps

as Marcus Cowans

William Catlett

as Drew Cowans

Glynn Turman

as Lloyd Cowans

Curtiss Cook

as Anthony Cowans

Vanessa Bell Calloway

as Della Cowans

Erica Tazel

as Eva Dylan

Vaughn W. Hebron

as Terry Cowans

Michael Beach

as Greg Hansen

Keisha Epps

as Tisha Cowans

Ashley A. Williams

as Loren Cowans

Michael Ealy

as Detective Joe McDonald

Theo Rossi

as Al Edwards

Karen Russell

as Announcer (voice)

Conor Sherry

as Kyle Gervich

Tammi Mac

as Keisha Dumond/AA Sponsor