* FridgeBrilliance: It is revealed that Dharma has some rather deep issues with her parents being hippies who'd never formally commit to each other. It rather makes sense that she'd hook up with the first uptight, stern lawyer who looks her way. Likewise for Greg with the first free spirit to sweep him off his feet. The spark that starts off their seemingly mismatched relationship could stem from them rejecting their upbringings.
* RetroactiveRecognition: Thomas Gibson would go on to play [[Series/CriminalMinds Agent Hotchner]]. Sort of makes you worry about Dharma's safety.
** [[{{Series/Chuck}} Big Mike]] apparently owned a pet store before becoming the manager of the Burbank Buy More.
*** ... also knows [[{{Series/Weeds}} Conrad James]].