Our heroes fly to Miami and find their new home on wheels. But alas, no horns this time! They head to Key West, and during the drive Kalle and Erika have a heart to heart about what it was like going through their parents' divorces. Mission #4 is ""wing-walking,"" which means standing on top of a plane while it's flying all over the place. Gulp. Only one person will qualify to do this daredevil feat, while the other folks will train to do loops and rolls in a snazzy red plane. Oscar and Kalle are chosen to train for the wing walk, and after a serious competition, Kalle wins out (though Oscar does get to stand up in the cockpit and wave to everybody back on the ground). Kalle does amazingly on her wing walk, and returns to earth to gush about how it was the best thing she's ever done. Kalle and Oscar aren't the only ones who get to fly! Vince takes the cockpit and executes a perfect loop (rosary in pocket for good luck), Erika rocks out on a barrel roll, and Jake successfully comple