Kenneth Mars(Otto Mannkusser), Cloris Leachman(Ida Welker), Larry Dorf(Warren), Christie Lynn Smith(Angela), Patrick Bristow(Lloyd), James Hong(Mr. Li), Dan O'Connor(Edward), Kristina Hayes(Julia), Andy Umberger(Minister), Larry Clarke(Don), Marcy Goldman(Employee), Lyn Alicia Henderson(Audience Member #1), Jim Grollman(Audience Member #2), David William James Elliott(Nick Smith)