The Little Rascals - "Hide and Shriek"

Opening his own detective agency, Alfalfa dons a deerstalker cap and rechristens himself "X-10, Sooper Sleuth." His first assignment: to find out who stole a box of candy from Darla. Suspecting that Leonard and Junior are the alleged culprits, Alfalfa and his chief operatives Buckwheat and Porky put a tail on the two youngsters.