Habits are are funny things... offering us distraction and comfort - but from what? Will offeres a lifeline to Sam in an attempt to ease her woes, but their relationshipis far from sunny. Gabrielle gets a lift from her affair with Mac but will the tide of romance turn? And Alex steps up and takes control of her romantic life once more.

There's no time to look back when everything lies ahead of you. Richie deals with the aftershock of his encounter with Brad. Will seeks comfort in Sam's company and the ramifications of Alex and Evan's drug imparied moment are explored.