Jeffrey Dahmer struggles with a difficult family life as a young boy. During his teenage years he slowly transforms, edging closer to the serial killer he was to become.
Ross Lynch
as Jeffrey Dahmer
Alex Wolff
as John 'Derf' Backderf
Anne Heche
as Joyce Dahmer
Dallas Roberts
as Lionel Dahmer
Liam Koeth
as Dave Dahmer
Nancy Telzerow
as Carol Backderf
Tommy Nelson
as Neil
Harrison Holzer
as Mike
Brigid Naughton
as Melody
Cameron McKendry
as Moose
Katie Stottlemire
as Penny
Brady M.K. Dunn
as Bossy
