Kirby travels to Miami to join Veterans Ocean Adventures, a charity devoted to helping veterans combat isolation through scuba diving. As Kirby experiences the group comradery and serenity of the sea for himself, he recognizes the healing these dives can provide.

In Sanford, Florida, Kirby meets founder Rodney Smith Jr. and joins Raising Men Lawn Care Service a nationwide group of kids mowing lawns for the elderly, people with disabilities, veterans, and single mothers. In order to win a coveted black t-shirt, Kirby must complete the "50 yard challenge," and he plans to do it in just three days.