Mahler

Robert Powell

As Gustav Mahler

Georgina Hale

As Alma Mahler

Lee Montague

As Bernhard Mahler

Miriam Karlin

As Aunt Rosa

Rosalie Crutchley

As Marie Mahler

Richard Morant

As Max

Angela Down

As Justine Mahler

Ronald Pickup

As Nick

Peter Eyre

As Otto Mahler

Dana Gillespie

As Anna von Mildenburg

David Collings

As Hugo Wolfe

Kenneth Colley

As Krenek

Antonia Ellis

As Cosima Wagner

Oliver Reed

As Train Conductor

Andrew Faulds

As Doctor on Train

George Coulouris

As Doctor Roth

Arnold Yarrow

As Grandfather

Elaine Delmar

As Princess

Otto Diamant

As Professor Sladky

Berwick Kaler

As Dancing Officer at Mahler's Cremation (uncredited)

Victoria Russell

As Girl Running Alongside Train (uncredited)