Combing through the penthouse with Calvin and Steve, Deborah finds a potentially important clue to the murderer's identity. Nola fears that Elliot is reluctant to move to California because he wants to rekindle his former affair with Raven. Sam Dwyer admits to Draper that he believes in Draper's innocence and always thought some last minute evidence might clear him. As Draper and Sam's train speeds through a rainstorm toward a bridge, it derails and crashes into the river.
—Skip Eastport