Director Robert Aldrich had his name removed as producer because the studio cut 40 minutes from "Ten Seconds to Hell." He felt without the 40 minutes, the film made no sense. Actually it does, but possibly some of the footage would have added to the suspense.
After the war, German soldiers out of favor with the Reich for a variety of reasons were sent to Berlin to attend to British bombs that hadn't gone off but could if not defused. Interestingly, in 1979, the show Danger UXB covered the exact plot, but with British soldiers working in London.
It's a very dangerous mission, as the bomb could go off in your face.
The team is made up of six people, the main men being a pre-war architect, Koertner (Jack Palance), and an arrogant jerk, Wirtz (Jeff Chandler). Wes Addy, Robert Comthwaite, David Willick and Jim Goodman make up the rest of the team. The men bet half their salaries on staying alive, and anyone standing at the end of the mission win the purse. Koertner is the head of the team, and he and Wirtz both compete for the affections of their landlady, Margot, played by a somewhat overwrought Martine Carol.
This is a predictable story but, given the volatility of the bombs, a lot of suspense. Palance had worked several times with Aldrich and is actually the lead and the good guy rather than the normally heroic Chandler. Both of them are very good.
Sobering, and definitely worth seeing.