MST3K Ep. 515 - "The Wild World of Batwoman"
(Short: Cheating) Revealingly-clad crimefighter Batwoman and her loyal young female assistants battle villains Ratfink and Professor Neon.
Watch for a scene with multiple Ratfinks running around his lab. The 1951 short chronicles the downfall of a high school student caught copying his test answers from another student.