The Broadway run only went for 54 performances. Boyer was reunited with David Niven in "The Rogues" (1964–65), a television series also starring Gig Young. Niven, Boyer and Young revolved from week to week as the episode's leading man, sometimes appearing together. He had good support roles in "A Very Special Favor" (1965) with Rock Hudson; "How to Steal a Million" (1966) with Audrey Hepburn and Peter O'Toole; "Barefoot in the Park" (1967) with Robert Redford and Jane Fonda. He had cameos in "Is Paris Burning?" (1966) and "Casino Royale" (1967) and was top billed in "The Day the Hot Line Got Hot" (1968). His career had lasted longer than that of other romantic actors, winning him the nickname "the last of the cinema's great lovers." He recorded a laid-back album called "Where Does Love Go" in 1966. The album consisted of famous love songs sung (or rather spoken) with Boyer's distinctive deep voice and French accent. The record was reportedly Elvis Presley's favorite album for the last 11 years of his life, the one he most listened to. Boyer supported in "The April Fools" (1969) and "The Madwoman of Chaillot" (1969) and guest starred on "The Name of the Game". Boyer's son had died in 1965 and Boyer was finding it traumatic to continue living in Los Angeles so in March 1970 he decided to relocate to Europe. Boyer's final credits included the musical remake of "Lost Horizon" (1973) and the French film "Stavisky" (1974), starring Jean-Paul Belmondo, the latter winning him the New York Film Critics Circle Award for Best Supporting Actor, and also received the Special Tribute at Cannes Film Festival. Boyer's final performance was in "A Matter of Time" (1976) with Liza Minnelli and Ingrid Bergman, directed by Vincente Minnelli. Boyer was the star of "Hollywood Playhouse" on NBC in the 1930s, but he left in 1939 "for war service in France," returning on the 3 January 1940, broadcast. When he went on vacation in the summer of 1940, an item in a trade publication reported: "It is an open secret that he doesn't like the present policy of a different story and characters each week. Boyer would prefer a program in which he could develop a permanent characterization."