A visitor to the ER (Catherine Lloyd Burns) must make a crucial decision after her boyfriend commits suicide, while novice nun Sister Elizabeth (Amy Ryan) likewise finds herself at an emotional crossroads. Elsewhere, the ER staff (and the viewers) discovers that Carter (Noah Wyle) is from an incredibly wealthy family. Swift (Michael Ironside) becomes increasingly displeased with Greene (Anthony Edwards), who has allowed his domestic troubles to take precedence over his work. Lewis (Sherry Stringfield) is at the end of her rope with Chloe (Kathleen Wilhoite). And the mystery of missing-in-action Dr. Div Cvetic is solved. ~ Hal Erickson, Rovi