Just a quick clip of the second Glen McKenna appearance from CBS' How I Met Your Mother. This is also the second John Lithgow appearance on our site. Check out his previous scene in Dexter from a few weeks ago here.
In this scene from episode nine from season six entitled "Legendaddy" Lithgow plays Barney's (Neil Patrick Harris) long lost father. While getting reacquainted they discover that they have a lot in common including their taste in scotch.
Click here for our previous How I Met Your Mother sighting. Tweet