Middle-aged European pianist Paul Marvan (Hugo Haas) is brought to America by wealthy widow Diana Fowler (Mona Barrie) and he meets and weds a canary-blonde named Margo (Cleo Moore), who is a nightclub dancing partner to Carlo (Rick Vallin). Margo’s trampy and flirty behavior inflames Marvan, who is also disturbed over increasing financial and professional straits, since Diana, his wealthy “sponsor” was more than a little perturbed when Marvan married the little tramp.