Characters played by Peter Cellier
Prior
Characters played by Leonard Rossiter
Brother Weinand
Characters played by Stacy Keach
Martin Luther
Characters played by Patrick Magee
Luther's Father
Characters played by Thomas Heathcote
Friend
Characters played by Julian Glover
Knight
Characters played by Matthew Guinness
Reading Monk
Characters played by Hugh Griffith
John Tetzel
Characters played by Maurice Denham
Johann von Staupitz Vicar General
Characters played by Alan Badel
Cardinal Cajetan de Vio
Characters played by Robert Stephens
Johann von Eck
Characters played by Bruce Carstairs
Duke Frederick Elector of Saxony
Characters played by Malcolm Stoddard
Emperor Charles the Fifth
Characters played by Judi Dench
Luther's Wife
Characters played by Tom Baker
Pope Leo X
Characters played by Peter Kenvyn
Praying Monk