Separation from The State members,
Its weird that he hasn't taken part on Wonderlust, Wet Hot American Summer, Roll Models and other films directed by alum Davin Waine. A good amount of State members showed up in these films but I'm pretty sure not Lennon. Wonder if there was a riff at some point between them.
I don't always post on IMDB.com, but when I do I make sure I'm hammered.