Guest Stars Richard Jaeckel as Capt. Mike Doweling Stephen McNally as Col. MacWilliams Co Starring Peter Baldwin as Lt. Gordon Halper Arthur Batanides as Lt. Gavin Russell Johnson as Major Benedict Gail Kobe as Janet Doweling John Kellogg as Major Nathan Jennings Uncredited Dabney Coleman as Lt. Rupert Lawrence Howard Bob Johnson voices Project Adonis Intercom Announcer Walt Davis as Sergeant