William H. O'Brien

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Known For

Credits

Cast Credits

The Man from U.N.C.L.E. (1964)
Guest starring as Grandpa
Yancy Derringer (1958)
Guest starring as Club Patron
Have Gun, Will Travel (1957)
Guest starring as Townsman
  • Episode 4x34: Bearbait (May 13, 1961) [Uncredited]
Guest starring as Hotel Guest
  • Episode 5x01: The Vigil (Sep 16, 1961) [Uncredited]
Guest starring as Townsman
Guest starring as Townsman
Guest starring as Church Member