A new lead in a cold case requires Lisbon to delay her plans to leave for Washington, D.C., giving Jane time to finally come to terms with his feelings for…

When Barney is about to complete the perfect week – landing seven different girls in seven days – the gang roots him on in order to forget about their own…

When a perfect girl finally shows up, the gang tries everything to help Ted, while Marshall takes action when he discovers a letter written by younger himself.