Cut to ribbons by its original American distributor, this 1949 film remains the most elusive of Michael Powell’s mature works. David Farrar stars as a crippled, alcoholic bomb expert who tries to solve the secret of a new Nazi device—small bombs made to look like toys that explode when children pick them up. With Kathleen Byron, memorable as the mad nun of Powell’s Black Narcissus, and Jack Hawkins, Anthony Bushell, and Michael Gough.