The terrible and trecherous Pendragon plans to gain the throne of Cornwall by getting the king to abdicate and to marry his lovely daughter. To help him he has his dreadful witches in his castle and his almost unstoppable sorcery. A giant under his control abducts the princess, but on the way home with her the giant meets farming lad Jack who slays him. This is only the beginning.
Kerwin Mathews
as Jack
Judi Meredith
as Princess Elaine
Torin Thatcher
as Pendragon
Walter Burke
as Gama
Don Beddoe
as Imp
Barry Kelley
as Sigurd
Dayton Lummis
as King Mark
Anna Lee
as Lady Constance
Roger Mobley
as Peter
Robert Gist
as Scottish Captain
Tudor Owen
as Chancellor
Ken Mayer
as Boatswain
