Watch How I Met Your Mother Season 1 Episode 15 online via TV Fanatic with over 5 options to watch the How I Met Your Mother S1E15 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, and Google Play.
|YouTube Purchase||Watch Now|
|Google Play||Watch Now|
The group has a scheduled game night and is set to play Marshall's made up "Marshgammon," when an embarrassing videotape of Barney's shows up.