 | Alan Browning | ... | Chief Officer Steve Rettar / ... (13 episodes, 1963) |
 | Emrys Jones | ... | Lawton the purser / ... (13 episodes, 1963) |
 | Cavan Kendall | ... | Carr the assistant purser / ... (13 episodes, 1963) |
 | Patrick Bedford | ... | Pomeroy the barman / ... (13 episodes, 1963) |
 | Ernest Hare | ... | Ship's captain (12 episodes, 1963) |
 | Jeff Ashby | ... | Dining steward / ... (3 episodes, 1963) |
 | Job Stewart | ... | Dr. Stannard (3 episodes, 1963) |
 | Philippa Gail | | (2 episodes, 1963) |
 | Roberta Huby | | (2 episodes, 1963) |
 | Robert MacLeod | | (2 episodes, 1963) |
 | Morris Perry | ... | Stirling (2 episodes, 1963) |
 | Gillian Raine | | (2 episodes, 1963) |
 | Walter Sparrow | ... | Sailor (2 episodes, 1963) |
 | Gordon Sterne | | (2 episodes, 1963) |
 | Fred Stone | ... | Billings / ... (2 episodes, 1963) |
 | Mavis Villiers | | (2 episodes, 1963) |
 | David Webb | ... | Junior Radio Operator (2 episodes, 1963) |