Casey is attacked at random on the street and enlists in a local dojo led by a charismatic and mysterious Sensei in an effort to learn how to defend himself. What he uncovers is a sinister world of fraternity, violence and hypermasculinity and a woman fighting for her place in it.
Jesse Eisenberg
as Casey
Alessandro Nivola
as Sensei
Imogen Poots
as Anna
Steve Terada
as Thomas
David Zellner
as Henry
Phillip Andre Botello
as Kennith
Jason Burkey
as Alex
Hauke Bahr
as Grant
Dallas Edwards
as Manny
Mike Brooks
as Steve
C.J. Rush
as Other Steve
Leland Orser
as Detective McCallister
