Wuchak
Adds some needed pizzazz to the Hammer series
A young man (Christopher Matthews) running from the law ends up at an ominous castle and goes missing. Thus his brother and a friend (Dennis Waterman & Jenny Hanley) travel to the dubious dwelling to find him, but come face-to-face with a formidable fiend (Christopher Lee).
Scars of Dracula (1970) is a sort of reboot of the Hammer series in that its basically a redo of Lees first two stabs at the undead Count: Horror of Dracula (1958) and Dracula, Prince of Darkness (1966), not to mention it mixes in aspects of Dracula Has Risen from the Grave (1968) and, most significantly, the plot of Psycho (1960). For those who question the latter, just reread the plot description above.
So...