Leyland Hodgson

Ygor resurrects Frankenstein's monster and brings him to the original doctor's son, Ludwig, for help. Ludwig, obsessed with the idea of restoring the monster to full power, is unaware that his various associates all have different ideas about whose brain is to be transplanted into the monster's skull. (imdb)

An eager scientist (John Carradine) tests his new formula for invisibility on an escaped fugitive (Jon Hall). When the formula works the criminal runs off to terrorize a family he believes cheated him out of a fortune years earlier. (imdb)

Moto thwarts a ruthless band of international agents who try to foment an international incident by mining the entrance to the Suez Canal and blaming the British. (imdb)

Country squire Henry Maurier is patient with his wife Emily, a neurotic invalid, but her brother surprises Henry with his young mistress Doris. The same night, Emily dies of her chronic heart disease, and Henry promptly marries Doris, to the chagrin of neighbor Janet Spence, who loves him. When a post-mortem shows that Emily's death was precipitated by arsenic, Henry is placed on trial for his life. But is he guilty? (imdb)

Villains have stolen a jeweled crest containing a map which shows the location of a uranium deposit. With the help of Gabby and Dale and a posse of Indians, Roy recovers the crest. Songs include "I want to go West", "Anytime Taht I'm with You," "Sea-goin' Cowboy" and "Ne Hah Nee." (imdb)

Three American vaudeville entertainers become involved with spies in Hong Kong, just before Pearl Harbor. (imdb)

Two hunters discover a dead young woman in a cabin in the woods.One of them being the sheriff, he proceeds to press the wealthy owner for an explanation. At first it looks like his son has killed his unfaithful wife, but the wife's lover and the family butler are acting suspiciously enough to be followed.

A few different methods that are supposed to help with memorization are presented.