• 
  Cyril Abraham

  regizor

• 
  Jane Seymour

  Emma Callon / Emma Fogarty
• 
  John Thaw

  Carby (1 episode, 1971)
• 
  Peter Gilmore

  James Onedin
• 
  Tom Adams

  Daniel Fogarty
• 
  Michael Billington

  Daniel Fogarty
• 
  Kevin Stoney

  Vandoorne (1 episode, 1971)
• 
  Michael O'Hagan

  Connolly (1 episode, 1980)

• 
  Pamela Salem

  Emma Callon (2 episodes, 1972)
• 
  Ed Devereaux

  Thomas Macauley  (4 episodes, 1977)
• 
  George Pravda

  Gavrialides (1 episode, 1980)
• 
  Anne Stallybrass

  Anne Webster  (29 episodes, 1971-1972)
• 
  Anthony Sagar

  Mr. Lyons (1 episode, 1971)
• 
  Bruce Boa

  Captain Franks  (2 episodes, 1972-1974)
• 
  Peter Dyneley

  Henry Alexander Wickham (1 episode, 1973)

• 
  Barry Jackson

  Cringle (1 episode, 1976)
• 
  Ishaq Bux

  Man in Bar (1 episode, 1971)
• 
  Bryan Marshall

  Michael Adams (1 episode, 1971)
• 
  Ronald Leigh-Hunt
• 
  Wolfe Morris

  Syleyman Pasha (1 episode, 1972)
• 
  John Wyman

  Count Ericson (1 episode, 1973)
• 
  Timothy Carlton

  William Blanshard (1 episode, 1974)
• 
  Douglas Milvain

  Hamway (1 episode, 1972)
• 
  Golda Casimir

  Kate (1 episode, 1971)
• 
  Edward Chapman

  Mr. Callon (9 episodes, 1971-1972)
• 
  Rollo Gamble

  Rear Admiral Spinks (1 episode, 1971)
• 
  Sonia Dresdel

  Lady Lazenby (1 episode, 1972)
• 
  Edward Hardwicke

  Margesson (1 episode, 1977)
• 
  James Hayter

  Capt. Webster (14 episodes, 1971-1974)
• 
  Noel Purcell

  Hennessy (1 episode, 1972)
• 
  Martin Benson

  Ranocci (1 episode, 1977)
• 
  Julian Curry

  Lewis Sinclair (1 episode, 1976)
• 
  Hugh Martin (IV)
• 
  Willoughby Goddard

  Ferns (1 episode, 1972)
• 
  Joe Gladwin

  Billy Oakum (1 episode, 1977)
• 
  Stewart Bevan

  Mate (1 episode, 1980)
• 
  Roy Evans

  Gill (2 episodes, 1976-1979)
• 
  Murray Melvin

  Drummond (1 episode, 1976)
• 
  Jack Watson

  Dr. Darling (2 episodes, 1976-1980)
• 
  Jack Wild

  Peter Thompson (2 episodes, 1972)
• 
  Godfrey James

  Jessop  (4 episodes, 1972-1978)
• 
  Linus Roache

  Boy (1 episode, 1976)
• 
  Paul Angelis

  Tom Ballantyne (1 episode, 1973)
• 
  Kate Nelligan

  Leonora Biddulph  (13 episodes, 1973-1974)
• 
  Walter Sparrow

  Billy Bones  (3 episodes, 1971-1977)
• 
  Harold Goodwin

  Chief Engineer  (2 episodes, 1972-1977)
• 
  Warren Clarke

  Josiah Beaumont  (3 episodes, 1978)
• 
  John Alderson

  Bosun (1 episode, 1972)
• 
  Catherine Schell
• 
  Patrick Troughton
• 
  Kurt Christian

  Felipo (1 episode, 1971)
• 
  Richard Beale

  Captain Barrie (1 episode, 1978)
• 
  Michael Crane

  Dutchie (1 episode, 1972)
• 
  Anthony O'Donnell

  Seth (1 episode, 1976)
• 
  John Scott Martin

  Clerk Of The Court  (2 episodes, 1971-1972)
• 
  Desmond Llewelyn

  President (1 episode, 1976)
• 
  John Justin
• 
  Willoughby Gray
• 
  Michael Golden

  Storeman (1 episode, 1976)
• 
  John Franklyn-Robbins

  Mr. Buxton  (3 episodes, 1971-1978)
• 
  John Rae

  Doctor (1 episode, 1972)
• 
  Jane Hylton

  Mrs. Ada Mitchell (1 episode, 1973)
• 
  Cyril Shaps

  Braganza  (3 episodes, 1971-1973)
• 
  Kevork Malikyan

  Hadji Ahmet's Spokeman  (2 episodes, 1972-1977)
• 
  Jeremy Clyde

  Henry Briggs (1 episode, 1976)
• 
  Peter Reeves

  Mr. Sparrow (1 episode, 1980)
• 
  Don McKillop

  Dorrel (1 episode, 1972)
• 
  Roger Hammond

  Mitchell (2 episodes, 1972)
• 
  Windsor Davies

  Taffy (1 episode, 1971)
• 
  Gawn Grainger

  Billy Boy (1 episode, 1971)
• 
  Rachel Thomas

  Charlotte (1 episode, 1974)
• 
  Tony Caunter

  Smethurst (1 episode, 1978)
• 
  Rio Fanning

  Burnham  (4 episodes, 1971-1979)
• 
  William Morgan Sheppard

  Sampson (1 episode, 1977)
• 
  Dorothy Gordon

  Midwife (1 episode, 1972)
• 
  Martin Grace

  Martin Thompson (1 episode, 1972)
• 
  Christopher Benjamin

  Said Ben Salim (1 episode, 1972)
• 
  Nick Brimble

  Jack Avery (1 episode, 1980)
• 
  Ralph Morse

  Marine Office Clerk (1 episode, 1979)
• 
  Frederick Jaeger

  Max Van Der Rheede (6 episodes, 1980)
• 
  Peter Jeffrey

  Mcpherson (1 episode, 1972)
• 
  Marc Harrison

  William Frazer (12 episodes, 1977-1979)
• 
  Philip Ross

  Captain Goody (1 episode, 1971)
• 
  Barrie Cookson

  Sir Gerald (1 episode, 1980)
• 
  Maurice Colbourne

  Charles Marston (3 episodes, 1979)
• 
  Mary Webster

   Sarah Onedin (53 episodes, 1971-1979)
• 
  Jessica Benton

  Elizabeth Frazer
• 
  Howard Lang

  Captain Baines
• 
  Brian Rawlinson

  Robert Onedin