After Regina Lampert falls for the dashing Peter Joshua on a skiing holiday in the French Alps, she discovers upon her return to Paris that her husband has been murdered. Soon, she and Peter are giving chase to three of … Cary Grant, Audrey Hepburn, Walter Matthau, James Coburn, George Kennedy, Dominique Minot, Ned Glass Added on MUBI 2022-05-14. Added on Amazon Prime 2022-12-26. Youtube Trailer