Julie Harris
— Florence Nightingale
Denholm Elliott
— Herbert
Torin Thatcher
— Dr. Poole
Kate Reid
— Aunt Mai
Leueen MacGrath
— Fanny Nightingale
Brian Bedford
— Billy Sims
Alan Webb
— William Nightingale
Olga Bellin
— Elizabeth Herbert
Constance Carpenter
— Lady Stratford
Toni Darnay
— Woman
John Gerstad
— The Hawker
Margaret Hall
— Nurse Hendricks
Lois Holmes
— Rev. Mother Bermondsey
William Jackson
— Lord Stratford
Michael Lewis
— William Howard Russell
Joy Nichols
— Nurse Smithers
Mildred Trares
— Parthe Nightingale