Northern Exposure (1990)

S4E14 Grosse Pointe, 48230

Joel joins Maggie on a trip to Michigan, stepping in as her "boyfriend" with the promise of scoring tickets to a Knicks-Pistons game. Meanwhile, Maggie is there to celebrate her grandmother's 80th birthday. However, chaos ensues when "Grammy" unexpectedly locks herself in the upstairs bathroom, leaving Maggie as the sole person permitted to enter and coax her out.