His work spans television, including 65 episodes of “Z.Cars” as Sgt Ted Bowman (BBC, 1970-1973) and a role as Inspector Ted Bowman in CBC’s “Side Street” (1977-1980). He portrayed J.E.H. McDonald in CBC’s “The Passionate Canadians,” which focused on the "Group of Seven" artists. He made a guest appearance in “B.L. Stryker” (US). Swindells notably played First Technician in Stanley Kubrick's landmark film “2001: A Space Odyssey”. His biography is included in “Who’s Who in the Theatre, Contemporary Stage, Film, and Television” (1983).