Jim Nabors Pvt. Gomer Pyle Actor Frank Sutton Sgt. Vince Carter Actor Ronnie Schell Pvt. Duke Slater Actor Tommy Leonetti 1st Marine Guest Star Jerry Dexter Corporal Johnson Guest Star Suzanne Benoit Jane Harper Guest Star Larry Hovis Larry Guest Star Buck Young Sergeant Whipple Guest Star Peter Hansen Lieutenant Colonel Van Pelt Guest Star Michael Macready Lieutenant Guest Star Ron Rich Oliver Guest Star Forrest Compton Col. Edward Gray Guest Star Richard Tyler Private Hemsley Guest Star Mark Slade Private Swanson Guest Star John Lupton Captain Edwards Guest Star David Frankham Lt. Travers Guest Star Joe Corey Corporal Guest Star Charles Myers Recruit Guest Star Tom Hatten Captain Daniels Guest Star Patty Regan Adelaide Guest Star Art Baer Writer Harvey Bullock Writer Bob Ross Writer Dick Powell Writer James Allardice Writer Aaron Ruben Writer, Director, Producer, Executive Producer Howard Morris Director Garry Marshall Writer Jim Frizell Writer Coby Ruskin Director Ben Joelson Writer R. S. Allen Writer Jerry Belson Writer Tom Adair Writer Edward H. Feldman Producer Alan Rafkin Director Sheldon Leonard Executive Producer