The West Wing (1999)

S06E21 Things Fall Apart

As the Democratic party grapples with unprecedented turmoil amidst the fiercest Republican contender yet, Bartlet entrusts Leo with the daunting task of managing the tumultuous Democratic National Convention. Meanwhile, Santos weighs a vice-presidential nomination from leading candidate Russell that could unite the party. Simultaneously, a crisis unfolds as the International Space Station experiences an oxygen leak, complicating the rescue of three stranded astronauts. In a subplot, Bartlet discovers Charlie exiting Zoey's room after a late-night rendezvous, adding personal tension to the political chaos.