The movie involves quite a few frogs—and it's set during World War II. Lloyd Bacon directed this film, which features Richard Widmark alongside Dana Andrews, Gary Merrill, Jeffrey Hunter, and Robert Wagner. The story centers on Widmark’s character, a demanding leader who assumes control of the Navy Underwater Demolition Team, causing friction with his new subordinates. As the team prepares for an important assignment, it becomes uncertain whether they and their commander can resolve their differences to support the war. This is a reliable war film geared toward audiences who prefer stories emphasizing character development over intense action sequences. The production design reveals its age in places, but the underwater photography is well-executed, and the talented cast maintains viewer interest until the climactic mission unfolds. It’s not a must-see for serious war movie fans, though it provides an acceptable way to spend some time. 5.5/10

Source on TMDB