Barney tries his best hoping to convince Robin into becoming an American citizen, while Ted and Marshall's road trip takes an unexpected turn for the worst when Marshall invites Lily to come along.
| Title | Duel Citizenship |
|---|---|
| Genres | Comedy |
| Release Date | 2009-10-19 |
| Episode Runtime | 00 Hours 22 Minutes |
| Season Number | 5 |
| Episode Number | 5 |
| Production Companies | Carter Bays, 20th Century Fox Television |
