Still adjusting to life back in the states, Pete tries to distance himself from his brothers and the platoon, which, of course, backfires.
When Randy questions his place in the Army after his marksmanship test, Derrick helps him embrace a new mindset in order to pass…but at what cost -- Meanwhile, Pete and Jill compete in an unorthodox series of challenges to determine who the better soldier.
While trying to impress the girl he likes, Derrick accidentally promises to bring her son’s father home from war. Randy helps plan the sort of tear-soaked soldier reunion that he never had with his own father. Meanwhile, Pete and Jill must set aside their differences to lead the platoon in a game of flag football against the athletically superior Marines.
After Cody assigns the platoon “Parade Duty” Pete tries to inspire his team, but finds he is being sabotaged by his own brother. After things go terribly wrong, all three brothers learn a bit more about what it means to be a soldier in Rear D.
Pete, Derrick and Randy are tasked with looking after three veterans, but when they realize the men are future versions of themselves, it causes them each to evaluate their own lives and make changes.