Season 7 Episode 20 episode 20

How I Met Your Mother Season 7 Episode 20 "Trilogy Time" Promo

Here is the promo for How I Met Your Mother season 7 episode 20 "Trilogy Time". Ted, Marshall and Barney embark on another "trilogy time", where they get together every three years to watch the "Star Wars" trilogy and envision what their lives will be like in another three years.