It's a triple whammy for Roo when she gets into a compromising situation with Zach post yet another break up with EJ, finds out that Charlie has a girlfriend and learns her past big love, Andrew, is dying.

While on a date with Charlie, Roo encounters an ex she'd forgotten about which sends her on a salvation mission with very unexpected results.

When Zach stumbles across Roo's list of dying exes, he decides to take matters into his own hands, with disastrous results.

When Andrew teeters on the brink of death, Roo thinks she knows how to help but things don't go to plan, and just as Roo is feeling more confused and alone than ever, she finds support where she least expects.

In an effort to end Roo's serial dying situation, Charlie seeks advice. But will it be enough to save Zach from his dangerous 'bucket list' antics and allow Charlie and Roo to finally be together?