Batman (1966)

S3E10 Surf's Up! Joker's Under!

The Joker schemes to dominate the surfing scene, believing that the resulting fame will allow him to manipulate the citizens of Gotham City. He abducts elite surfer Skip Parker and employs his "Surfing Experience & Ability Transferometer" to siphon Skip’s talent and endurance for himself. As other competitors bow out of the impending surfing competition, Batman rises to the occasion, determined to confront the Joker and thwart his plans for supremacy in the waves.