William Bakewell played George Wythe in the episode, and Arthur Franz was cast as James Madison.[3] In 1965, Naismith guest-starred as barber Gilly Bright in episode 25, "The Threat" of the ABC military drama, 12 O'Clock High and Dr. McCallister in the ABC action drama, The Fugitive, starring David Janssen.[2] In 1969 he played Don Q Hought in an episode of Bonanza. He played Judge Fulton in the television series The Persuaders! (1971), with Tony Curtis and Roger Moore.