In the first episode of Cheers' two-part season-eight finale, Rebecca (Kirstie Alley) is crushed to learn that her megamillionaire boyfriend Robin (Roger Rees) has been using her to get insider-trading information. Hoping to get Rebecca on the rebound, Sam (Ted Danson) advises her to turn Robin into the authorities. But Robin throws another spanner in the works by proposing to Rebecca. ~ Hal Erickson, Rovi