The Club de Femmes (Girl's Club) of the title refers to a Parisian boarding house, populated in its entirety by beautiful, unwed damsels. The rules of the club are quite strict, with chaperones making certain that the ladies keep a safe and respectable distance between themselves and their gentleman callers. But the mischievous Claire (Danielle Darrieux) is determined to enjoy a rendezvous with her sweetheart Robert (Raymond Gall), and to that end she talks him into disguising himself as a woman. Things look bleak for Claire when she becomes pregnant, but things turn out OK when she gives birth to a girl, thereby upholding the club's "No Males Allowed" edict. Featured in the cast is a young newcomer named Else Argell, who by an incredible coincidence was the wife of director Jacques Deval. ~ Hal Erickson, Rovi