Louis C.K. Louie Actor, Director, Writer Ursula Parker Jane Actor F. Murray Abraham Uncle Excelsior Guest Star Sarah Silverman Herself Guest Star Rick Crom Rick Guest Star Nick DiPaolo Nick Guest Star Jim Norton Jim Guest Star William Stephenson William Guest Star Vernon Campbell Russian Tea Room Guard Guest Star Dominic Colón Electronics Store Manager Guest Star Stephen Hill Electronics Store Security Guard Guest Star Becca Lish Flight Attendant , GPS Voice Guest Voice Matthew J. McCarthy Actor Louie Guest Star Kevin McCormick Boston Car Guy Guest Star Sean Phillips Electronics Store Employee Guest Star Lee Shepherd Louie's Doctor Guest Star Maria Thayer Rental Car Lady Guest Star