Never Mind a Master Mind is the 8th episode of Josie and the Pussycats, it aired on Oct 31, 1970. Summary: In Holland, Melody is mistaken for a secret agent and receives purple wooden clogs that contain a microfilm detailing a mission in which a master of disguise known as the Mastermind intends to steal an anti-gravity device from a scientists' symposium. It's up to the Pussycats get the device first and put a stop to his plans.