Fast-talking Jack Carter is no match for no-nonsence Vic, when he and the boxer he manages, Ben Cooper, are assigned to Vic's squad, headed for a dangerous demolition mission.
As a comic, Carter was often a welcome cast member in dramatic situations, with quite an edge to his performances. Scene opens at a scenic storybook castle, with such locations offering quite a different look for the series in its fourth season. The locations are bucolic and unthreatening, obviously way too peaceful and thereby detracting from the show's "there's a war going on" premise.
Cooper oddly becomes an instant hero by beting up a German who's out on patrol, and then stabs him to death without alerting a large squad of Germans to their presence. The mission is altered to blowing up a bridge, while coward Carter keeps yammering about getting reassigned with his boxer to a safe USO type job.
This script is hurting in that we're just waiting for Carter or his boxer or both to get killed, corny audience manipulation. The "exciting" fight against the Germans can't save it. They must have been really hard up to give this story the go-ahead for filming.