The night a couple gets engaged is a magical time. It's something they remember and share with family and friends. For Lisa and Mark, their special evening turned out very differently. A random accident with a bottle of wine turned their lives upside down. In a moment, their future together went from certain to unlikely. The next few months became a struggle for Lisa to relearn who she was, and - more importantly - who Mark was. Will Mark get her back or lose her forever?