Continuity mistake: Lobo has a very distinct scar on his cheek in the beginning and end of the movie. However, just after Dr. Strowski has entered the house, Lobo is seen coming down the stairs, and his scar is completely gone.
Bride of the Monster (1955)
Ending / spoiler
Directed by: Edward D. Wood Jr.
Starring: Bela Lugosi, Loretta King, Tony McCoy, Tor Johnson
Lobo releases Janet and Dick. Lobo is electrocuted by machinery when he confronts Dr. Vornoff (Bela Lugosi). Vornoff's place burns after it's hit by lightning. Vornoff tries to escape the police but is killed by the octopus.
Racer X
More mistakes in Bride of the Monster
Janet Lawton: When did I tell you my name?
Dr. Eric Vornoff: You didn't. But since you were unconscious, I took the liberty of looking into your purse.