William Caskey Swaim

Swaim and his wife rented an apartment in North Hollywood and he obtained a "night job at a convalescent hospital". While making a number of attempts to enter into the acting business, he met an actor who told him about the Actors Workshop, which was sponsored by the G.I. Bill. Swaim quickly joined, though he also obtained a "second night job as a bellman at the Continental Hyatt House" in order to pay for the rest of the expenses. He studied under Charles E. Conrad while at the Workshop and continued to apply for acting roles. Eventually, he obtained a minor role at the Theater Craft Playhouse in the play, Of Mice and Men. He met an agent while performing at the theater who set him up for his early film roles, in both Heroes and The Big Fix. Before leaving the theater for film, he starred in two other plays in 1975 though 1976, Hat Full of Rain and The Death of Bessie Smith.

After spending 18 months as a medic in Okinawa, he returned from his tour of duty in 1969. He obtained a job in Lexington and worked there for a year to save money, before getting married and moving to California in 1971.

Swaim, commonly known as "Bill" as a child, was born in Lexington, North Carolina. He attended Grimes Elementary School and both Lexington Junior High School and Lexington Senior High School. He had been interested in film since childhood, remembering "his sister ... taking him to see an early Brando movie, On the Waterfront, at the age of five". He cites Elvis Presley as a major influence on him as a child. After playing "two minor roles in a play at the Winston-Salem Little Theatre" at the age of 17, he graduated from high school in 1965. Although he then attended Gardner–Webb University for one and a half years, working on a liberal arts major, he was then drafted into the military.

William Caskey Swaim (born January 11, 1947) is an American television and film actor, best known for having played Staff Sergeant Harry Fitz in the 1978-1979 television series, Project U.F.O.