WHEN A GANG OF SO-CALLED EXPERTS HEADED BY DR DORR ATTEMPTTHE HEIST OF THE CENTURY, THEY REALIZE THAT THEY HAVE SERIOUSLYUNDERESTIMATED THEIR UPSTAIRS LANDLADY, THE CHURCH-GOING MRSMUNSON. WHEN MRS MUNSON STUMBLES ONTO THEIR PLOT & THREATENS TONOTIFY THE AUTHORITIES, THE FELONIOUS 5 DECIDE TO DO HER IN.