The Further Adventures of SuperTed (1989)

Blotch (Spotty's sister) is in aid of Spotty and SuperTed's help to find Speckle the Hoparoo, our two heroes fly to a copule of planets (a desert one and an arctic one) where Texas Pete and his henchman Skeleton and Bulk (who kidnapped Speckle) find cosmic dust for a 'springing-to-life' goldrush at Fort Knox in Northern Kentucky. Whilst it is happening SuperTed, Speckle and Spotty find a recipe to capture the villains (by tipping chocolate over Bulk etc.) with a banjo.