Lt. Douglas Roberts (30 episodes, 1965-1966)
Ensign Frank Pulver (30 episodes, 1965-1966)
Captain John Morton (30 episodes, 1965-1966)
Doc (30 episodes, 1965-1966)
Mannion / Seaman Mannion (9 episodes, 1965-1966)
D'Angelo / Seaman D'Angelo (9 episodes, 1965-1966)
Stefanowski / Lee Helmsman / Seaman Stefanowski (5 episodes, 1965)
Cookie (5 episodes, 1965)
Reber / Raber (4 episodes, 1965-1966)
Admiral Wetherby (4 episodes, 1965-1966)
Insignia (3 episodes, 1965)
C.P.O. Burke (2 episodes, 1965)
Admiral Morrison (2 episodes, 1966)
Helmsman / Willis (2 episodes, 1965)
Lt. Col. Tanaka (2 episodes, 1965)
1st Japanese - Harry / Harry (2 episodes, 1966)
Bob, a seaman / Kearney (2 episodes, 1966)
Chief / Native Chief (2 episodes, 1966)
Congressman Cooper (1 episode, 1965)
Sumora (1 episode, 1966)
Wiley (1 episode, 1965)
Seaman Schlemer (1 episode, 1965)
Talker (1 episode, 1965)
Annette (1 episode, 1965)
Joe (1 episode, 1966)
George (1 episode, 1966)
Everett (1 episode, 1965)
Housekeeper (1 episode, 1965)
Shore Patrol Lt. (1 episode, 1966)
Leona (1 episode, 1965)
Blonde (1 episode, 1965)
Shipfitter Dumbrowski (1 episode, 1965)
Tiki Sam (1 episode, 1966)
Jonesy (1 episode, 1965)
(1 episode, 1966)
Jacques (1 episode, 1966)
Bosun's Mate (1 episode, 1965)
Bricker (1 episode, 1965)
Cargo Officer (1 episode, 1965)
Commander David (1 episode, 1966)
Lt. Lilli Stephenson (1 episode, 1966)
(1 episode, 1965)
Carol Jennings (1 episode, 1966)
Alice Blue (1 episode, 1966)
Rodney Stone (1 episode, 1966)
Kueen Konah (1 episode, 1966)
Nurse Cragg (1 episode, 1966)
Ann Crothers (1 episode, 1966)
Peachy Keane (1 episode, 1966)
Martha Winslow (1 episode, 1966)
Dr. Morgan (1 episode, 1966)
Tokyo Tulip (1 episode, 1966)
Referee (1 episode, 1966)
Commander Gray (1 episode, 1966)
Real Dish (1 episode, 1966)
Young Sailor (uncredited) (2 episodes, 1965)