Seamon Glass was an American actor and author. He acted in film and television from the early 1960s to the early 1990s. He appeared in the films This Is Not a Test (1962), Deliverance (1972), Bootleggers (1974), and Winterhawk (1975).

Winterhawk is a 1975 American Western film co-written, produced and directed by Charles B. Pierce. Starring Leif Erickson, Woody Strode, Denver Pyle, L.Q. Jones, Michael Dante and Elisha Cook Jr., the story concerns a Blackfoot chief who attempts to get help for his tribe who have been infected by smallpox. He is betrayed by the people from whom he seeks help.