Macnee also appeared as a supporting character in the science fiction parody film "Lobster Man From Mars" (1989) as Prof. Plocostomos and in "The Return of Sam McCloud" (1989), as Tom Jamison.
Macnee also appeared as a supporting character in the science fiction parody "Lobster Man From Mars" (1989) as Prof. Plocostomos and in "Frasier," season 8, episode 12. He also played in the 1989 film "The Return of Sam McCloud" (again for Glen Larson) as Tom Jamison.