Stuart Margolin was an American film, theater, and television actor and director who won two Emmy Awards for playing Evelyn "Angel" Martin on the 1970s television series The Rockford Files. In 1973, he appeared on Gunsmoke as an outlaw. The next year he played an important role in Death Wish, giving Charles Bronson his first gun. In 1981, Margolin portrayed the character of Philo Sandeen in a recurring role as a Native American tracker in the 1981–1982 television series, Bret Maverick.

Bret Maverick is an American Western television series that starred James Garner in the title role, a professional poker player in the Old West. The series aired on NBC from December 1, 1981, to May 4, 1982. It is a sequel series to the 1957-1962 ABC series Maverick, as well the short-lived 1979 TV series Young Maverick, and that series' pilot, the 1978 TV movie The New Maverick, all of which starred Garner in the same role. In the two previous series, Bret Maverick had been a solitary rounder who travels from riverboat to saloon looking for high-stakes games. In this series, Maverick has settled down in Sweetwater, Arizona Territory, where he owns a ranch and is co-owner of the town's saloon. However, he is still always on the lookout for his next big score, and continues to gamble and practice various con games whenever the chance arises. The series was developed by Gordon Dawson, and produced by Garner's company Cherokee Productions in association with Warner Bros. Television.