Who's the Caboose?

Mike Reynolds as Susan's Landlord Andy Kindler as Sitcom Writer Mary Lynn Rajskub as Cheeseball Sarah Silverman as Susan Beth Tapper as Susan's Friend Kathy Griffin as Katty Jana Marie Hupp as Papillion John Ennis as Irish Songster Alan Gelfant as CAA Agent Andy Dick as Jason Reemer Leslie Danon as Girl in Bar Karri Turner as Wendi Sam Seder as Max Todd Barry as Foosball Player Eliza Coyle as Client Jack Plotnick as V.P. Casting Laura Silverman as At Every Audition Girl Esau McKnight as Sensai David Cross as Jaded Guy H. Jon Benjamin as Ken Fold Marc Maron as Comedian Laura Kightlinger as Gwenn Mark Cohen as Alternative Comedian

Russ Tamblyn Co-Executive Producer Sam Seder Director, Writer, Executive Producer Sarah Silverman Co-Producer