William Hartnell
The Doctor
Acting
Maureen O'Brien
Vicki
Acting
Peter Purves
Steven Taylor
Acting
Peter Butterworth
The Monk
Acting
Alethea Charlton
Edith
Acting
Peter Russell
Eldred
Acting
Michael Miller
Wulnoth
Acting
Michael Guest
Saxon Hunter
Acting
Norman Hartley
Ulf
Acting
Geoffrey Cheshire
Viking Leader
Acting
David Anderson
Sven
Acting
Ronald Rich
Gunnar the Giant
Acting