Northern Exposure - Season 5 Episode 12 -

The aurora borealis causes the residents of Cicely to swap their dreams, exposing secrets. Maggie has Holling's dream about being a cab driver in Quebec, driving his overbearing father around. Ron has Maurice's dream about blue pumps. Joel sleepwalks in search of candy, having a child's dream. Holling has Dave's dream about kayaking with a spatula. Walt has someone's dream (Joel's?) about climbing a never ending tower.