[2] In 1926, Mason starred in The Arizona Streak opposite Tom Tyler, Frankie Darro, and Ada Mae Vaughn.

[3] He starred in Closed Gates (1928) opposite John Harron, Jane Novak, and Lucy Beaumont.

He starred in Hit of the Show (1928), originally a silent film, opposite Joe E. Brown, Gertrude Olmstead, and William Bailey.

Mason starred in Revenge (1928) Dolores del Río, James A. Marcus, and Rita Carewe.

[2] On October 13, 1947, Mason died of "acute myocardial infarction due to coronary thrombosis" in the Birmingham Veterans Administration Hospital in Van Nuys, California.

[2] An Associated Press news story published October 14, 1947, says that Mason "collapsed on a Republic Studio set Monday and died a few hours later of a heart ailment.