David Robb

as Dr Clarkson

as David

as Lord Wolfenden

as Richard Guthrie

as Lord Farrar

as Whig Member

as Narrator

as Admiral Sir William Winter

as Dr. Lyle Wexler

as Doctor Livesey

as Ian Stewart

as Dr. McIntyre

as Ginger (voice)

as Michael Heseltine / Alan Barrett

as Brutus

as King Richard

as Dr. Berger

as Armand Forrestieur

as George Anglesmith

as Lt. Karl Pressler

as Ross Fleming

as Vincent Rhodes

as Professor John Greville • 1 eps

as Dean Wentworth • 2 eps

as Sir Thomas Boleyn • 5 eps

as Dr. Clarkson • 30 eps

as Cooke • 1 eps

as Brian Gainsborough • 1 eps

as Narrator • 19 eps

as Himself • 2 eps

as John Rennie • 1 eps

as Mr. Owen • 1 eps

as Daniel Raeburn • 1 eps

1 eps

as Charles MacKillop • 1 eps

as Fergus Urvill • 4 eps

as Dr Cairns • 6 eps

as Major Tredinnick • 2 eps

as Brutus (voice) • 1 eps

as Kalas • 5 eps

as Shane O'Neill • 2 eps

as Andrew Menzies • 20 eps

as Guy Foxton • 1 eps

as Andrew Fraser • 10 eps

as Henry Reeve-Jones • 3 eps

3 eps