The Hand of Power) is a 1968 West German crime film directed by Alfred Vohrer and starring Joachim Fuchsberger and Siw Mattson [de].
[2] Scotland Yard's Inspector Higgins (Joachim Fuchsberger) becomes involved in a case that began with the corpse of Sir Oliver supposedly laughing from inside of his own coffin during his funeral.
Higgins teams up with reporter Peggy Brand (Siw Mattson) and his bumbling chief Sir Arthur (Hubert von Meyerinck) to unmask the villain who is killing people with a poisoned scorpion ring.
The screenplay for the film is based on the novel The Hand of Power by Edgar Wallace.
[3] The film premiered at the "Europa" cinema at Oberhausen in West Germany on April 17, 1968.