Mr. and Mrs. Watson and their porcine wonder, Mercy, are off to the Bijou Drive-In. What will happen when the Lincoln Sisters, Frank, Stella, and a gaggle of familiar characters get the same idea for a night out? With the tempting scent of hot buttered popcorn wafting through the air, everyone's favorite pig leads the way in this hilarious romp featuring movies, mayhem, and Mercy!