An overworked, single mother is unknowingly avenged by her four mischievous sons, who discover she has been mistreated by her deplorable boss, Mr. McDonald. The brothers secretly use their special musical powers to prank her wretched boss, who learns the hard way that it's not nice to fool with Mother Torso.
M is for Mischief is a warm-hearted musical comedy, and the underlying message of dutifully standing up for your mother is a theme that resonates with all of us.