Juggernaut

Boris Karloff is a research doctor who needs money to complete his research. He's returned to Britain to search for backers, and gets involved in one of those family situations. Old Morton Selten is married to young Mona Goya, and she has a young man on the string. Selten is failing, so Karloff is called in, Meanwhile, Selten has changed his will and given power of attorney to his son, Arthur Margetson; he hates Miss Goya and she him. Suddenly, Margetson is dead, and the nurse, Joan Wyndham suspects foul play.

It's a pretty good murder movie, one of the last that Henry Edwards directed for Julius Hagen. Karloff is, as always, a treat to watch, playing his doctor with intelligence, although he clearly finds the screaming and shouting going on a distraction from his duties; Miss Wyndham is good as the nurse who suspects the worse and finds herself trapped. There's also Nina Boucicault as Selten's sister; she was the daughter of the dramatist Dion Boucicault, and the first women to play Peter Pan.

It's a solid effort, with its only flaw the blaring theme by W. L. Trytel. Karloff had made three films in Great Britain in quick succession. After this, it was back to the US; Charlie Chan needed him.