Son Of Frankenstein on VHS. Starring Boris Karloff, Basil Rathbone, Bela Lugosi. Directed by Rowland V. Lee. 1939.
From the box:
Boris Karloff stars for the last time in the role that made him a screen legend in this, the second sequel to the famous horror classic.
Upgrade! The Ghost of Frankenstein / Son of Frankenstein (Universal Studios Frankenstein Double Feature)