How I Met Your Mother

Robin and Barney make a startling discovery; something on the internet alters Marshall's journey; Lily talks to Ted about Robin.

Robin wonders how Barney will react when James reveals that he is getting divorced; Marshall tries to get to New York in time for the wedding.

After she catches a glimpse of the list of things Ted wants to do in New York before he moves to Chicago, Lily frets that she is the only person who knows about his plans.

During a poker night, Barney works through his anger at Ted after finding out that Ted still has feelings for Robin. Marshall helps to settle their dispute by taking on the role of judge via Skype.

Lily helps Barney when he must pick a side in a fight between his mother and Robin; Marshall and Ted get into an argument over wedding gifts and thank-you notes.

Ted chooses poorly when deciding who will be his date for the wedding weekend; Barney and Robin have a problem with the minister; Marshall learns more about his driving companion.