Joe Santos was an American film and television actor, best known as Sgt. Dennis Becker, the friend of James Garner's character on the NBC crime drama The Rockford Files.

The Rockford Files is an American detective drama television series starring James Garner that aired on the NBC network from September 13, 1974, to January 10, 1980. Garner portrays Los Angeles private investigator Jim Rockford, with Noah Beery Jr. in the supporting role of his father, Joseph "Rocky" Rockford, a retired truck driver. The show was created by Roy Huggins and Stephen J. Cannell. Huggins had created the television show Maverick (1957–1962), which starred Garner, and he wanted to create a similar show in a modern-day detective setting. In 2002, The Rockford Files was ranked No. 39 on TV Guide's 50 Greatest TV Shows of All Time.