The Old Professor (1940)

Kay KyserHimself Peter LorreProfessor Karl Fenninger Boris KarloffJudge Spencer Mainwaring Lugosi BélaPrince Saliano Helen ParrishJanis Bellacrest Dennis O'KeefeChuck Deems Alma KrugerAunt Margo Bellacrest Joseph EggentonJurgen Ginny SimmsHerself Harry BabbittHimself M.A. BogueIsh Kabibble Sully MasonHimself Mary BovardMary (uncredited) Jeff CoreyMr. Corey (uncredited) Louise CurrieMarion (uncredited) Bess FlowersLady In Taxi (uncredited) Jeanne HouserJean (uncredited) Richard KiplingScript Man (uncredited) Eleanor LawsonMs. Gaby Lawson (uncredited) Larry McGrathApartment Complainer (uncredited) Frank MillsCabbie (uncredited) Mimi MontayeMimi (uncredited) Dorothy MoorePenny (uncredited) Leonard MudieReal Karl Fenninger (uncredited) Joseph NorthServant (uncredited) Frank O'ConnorApartment Responder (uncredited) Beulah ParkingtonMother (uncredited) Jane PattenJane (uncredited) Eugenia RafeeFrench Maid (uncredited) William TelaakMac (uncredited) Joan WarnerJoan (uncredited) Guy WebsterInfant (uncredited) Mary Martha WoodGeorgia (uncredited)

David ButlerProducer · Production Edward StevensonCostume Design · Costume & Make-Up Fred FleckAssistant Director · Directing Irene MorraEditor · Editing Vernon L. WalkerSpecial Effects · Crew