During a flashback, the gang wonders how the Ted, Robin and Barney love triangle will play out; Barney accepts challenges from Robin and Lily.
| Title | Platonish |
|---|---|
| Genres | Comedy |
| Release Date | 2013-11-11 |
| Episode Runtime | 00 Hours 22 Minutes |
| Season Number | 9 |
| Episode Number | 9 |
| Production Companies | Carter Bays, 20th Century Fox Television |
