During the height of her career, Branigan also made acting appearances, first in 1981 in An American Girl in Berlin for West German television, and then after the success of "Gloria", guest appearances on American television series such as CHiPs ("Fox Trap", season 6, episode 16, in which she played Sarah, lead singer of the female rock band Cadillac Foxes), Automan and Knight Rider. She would later do independent films including Mugsy's Girls (aka Delta Pi, 1985) with Academy Awards winner Ruth Gordon, and the Australian film Backstage. She sang on major national television and radio campaigns for products including Dr Pepper, Coca-Cola and Chrysler, which sponsored her 1985–1986 "Hold Me" tour.