SPIDER BABY...hey wait, he was in that!

Tom's right. Try to think of ANY movie and add Mantan. Automatically it is a better movie!!
SNOW WHITE (ooo an ANIMATED Mantan...how cool would that have been!)
LORD OF THE RINGS
THE 10 COMMANDMENTS
PHANTOM OF THE OPERA (Chaney Version)
SO BIG
EDISON'S FRANKENSTEIN
CITIZEN KANE
MY FATHER'S OLD 8MM HOME MOVIES

And especially:

Bela's home movies!! I wish Mantan was visiting the Lugosi home that day.