Richard Carnack (1 episode)

Norman Besson

(38 episodes)

James Robson (1 episode)

Captain Smollet

Bob Somerville (2 episodes)

Malcolm Laird (1 episode)

Simon Charles (1 episode)

River

Dr. Ian Raeburn

Dr. James Campbell (100 episodes)

Quintilius (1 episode)

Philip Geary (3 episodes)

(10 episodes)

Leitz (1 episode)

John

Second Officer Charles H. Lightoller

Alan Marlowe

Charles Darwin (7 episodes)

Paul Clemence: Show Business Interviewer

George Myers (1 episode)

(3 episodes)

Emperor Charles the Fifth

Gratiano (1 episode)

Underwood (1 episode)

(92 episodes)