Chris Petrovski

as Father

as Nick

as Ziv

as Vorovin (1 episode)

as Jake

as Young Sean Walker

as Paul

as Alistair

as Marble

as Zeke Tomlinson

as Valon Sula (1 episode)

as Corey

as Colton

as Markus

as Ricky

as Dmitri Petrov (7 episodes), as Dimitri Petrov (13 episodes)

as George Shank

as Oleg Gromov (1 episode)

as Gabriel Nunez

as Jasper

as Chris

as Lev Trotski (2 episodes)