David Ogden Stiers
Dr. William Milligan Sloane (2 eps)
Hunt Block
Robert Garrett (2 eps)
Alex Hyde-White
Arthur 'Skip' Blake (2 eps)
Benedict Taylor
Edwin Flack (2 eps)
David Caruso
James Connolly (2 eps)
Zicos Ziagos
Spiridon Louis (2 eps)
Honor Blackman
Madam Ursula Schumann (2 eps)
Gayle Hunnicutt
Mary Sloane (2 eps)
Virginia McKenna
Annabel Flack (2 eps)
Bill Travers
Harold Flack (2 eps)
Louis Jourdan
Baron Pierre de Coubertin (2 eps)
Edward Wiley
Coach John Graham (2 eps)
Alibe Parsons
Myra (2 eps)
Robert Addie
Grantly Goulding (2 eps)