Dr. Henryk Savaard (Boris Karloff) is a scientist working on experiments to restore life to the dead. When he is unjustly hanged for murder, he is brought back to life by his trusted assistant. Re-animated he turns decidedly nasty and sets about murdering the jury that convicted him.
Similarly themed as Before I hang and part of the series of "mad Doctor' series he made, Boris Karloff is excellent as always, and it's quite well-paced, gripping and cleverly an Agatha Christie-style element is infused in towards the end, drawing the plot away from the usual mad Doctor formula. Here, the doctor traps the ones who sent him to the gallows and intends to bump them off one by one via electric shocks.
Similarly themed as Before I hang and part of the series of "mad Doctor' series he made, Boris Karloff is excellent as always, and it's quite well-paced, gripping and cleverly an Agatha Christie-style element is infused in towards the end, drawing the plot away from the usual mad Doctor formula. Here, the doctor traps the ones who sent him to the gallows and intends to bump them off one by one via electric shocks.