In Hitchcock’s lush thriller, To Catch a Thief (1955), a cliff-side picnic lunch gets served up with equal measures of innuendo, elegance, and cheek. Have you seen this film? If not, you must. Now retired in style to the French Riviera, John Robie (Cary Grant), a.k.a. “the Cat,” is a reformed jewel thief and former French Resistance hero wrongfully under suspicion for a series of burglaries done by an imitator of his distinctive techniques.