The Mermaid Theory

December 6, 2010
76.0%

How I Met Your Mother - S6 - E11

The Mermaid Theory

When Ted's new friendship with Zoey tests the theory that single men and married women can't be friends, he invites her husband, "The Captain," to hang out with them. Meanwhile, Marshall and Robin decide to spend alone time together, and Barney and Lily possibly have a fight.

How I Met Your Mother: Season 6 - 24 Episode s