GIs close to the Nazi border tease Davy about being short, but the Sarge reminds them of the story of David and Goliath. And as Davy takes point, a German secret weapon comes stomping - a giant Stormtrooper robot! The GIs try for weak spots, but the robot shrugs off strafing from planes, a windmill, and underwater traps in a river. Davy is about to be stomped when he shoots into the giant's boot sole - and breaks some vital piece - so it topples and crashes. Davy grins. "All I was doing was to keep another big joker off my back!"
In Korea, they send "Never-Fail Nelson in a Sabre jet to bomb an impossible bridge. Soon the radio reports he was shot down - but the bridge was blown! How? Nelson jeeps in. He destroyed the bridge without dropping a bomb! A MIG spoiled his aim and he crash-landed. Korean soldiers hunted him, but he stole their truck, and used dynamite to blow up the bridge! Never-Fail "never fails!"
In the Sahara, Baseball Patrol is hounded by a German Tiger tank. The GIs are as effective as mosquitoes, but a real mosquito spoils the German gunner's aim. A P-38 Lightning plane hammers the tank just as the mosquito bites, and together the three "American" forces blast the tank.