Tonton Streaming Batman (1966) S1E34 - Batman Makes the Scenes

The Penguin learns the location of the Multi-millionaires Annual Award Dinner from Alfred: on board Bruce Wayne's S.S. Gotham Neptune. His female fink Finella replaces the beauty queen for the chosen charity Miss Natural Resources, pops out of a giant cake at the diner and proceeds to gas all the multimillionaires present, as well as Bruce Wayne and Master Grayson's replacements: Batman and Robin.