Books like What the Butler Saw

Dr. Prentice, a psychiatric doctor in an exclusive, private clinic, is attempting to interview (and seduce) an attractive would-be secretary, Geraldine. Unwttingly surprised by his wife, he hides the girl. The affairs multiply as Mrs. Prentice, being seduced and blackmailed by young bellhop Nicholas Beckett, has promised him the secretarial post. When a government inspector arrives, chaos, underpants and cross-dressing lead the charge. The final tableau reveals "the missing parts of Winston Churchill" held aloft as the curtain falls.