The madcap musical pageant It’s a Fabulous Life spins the central idea of the classic It’s a Wonderful Life on its end. The Lavender Players, a community theater in South Beach, is having a devilish time in the final four days of rehearsal for their production of Randolph The Rainbow Reindeer. Cast members are missing, costumes don’t fit, many musical numbers still need rehearsing, and the playwright Joe must now play Randolph in the theater’s first show since the death of the artistic director. When a frustrated Joe makes a special wish, the wheels are set in motion for a hilarious and unexpected holiday treat.