David Pevsner

as Ari

as Fit Man

as Jamison

as Kyle

as Jamison (1 episode)

as Ad Guy (1 episode)

as Michael

as Senator

as Philip / Himself

as Scott

as Ebenezer Scrooge

as Dr. Miller

as The Acting Teacher

as Ross Stein (24 episodes)

as Stuart Lohman (1 episode)

as Alex

as Dr. Nussbaum (1 episode)

Writer, Songs, Lyricist

as Duke

as Michael (1 episode)

as Man in Hospital