Upcoming NBC talk show Late Night With Jimmy Fallon fills out its production team with Gavin Purcell, who has joined the show.

According to Variety, Purcell recently departed his post as exec producer of G4's signature daily series Attack of the Show to join "Late Night," where he'll serve as co-producer.

He'll report to recently named "Late Night" showrunner-producer Mike Shoemaker, as well as exec producer Lorne Michaels.

Purcell's hire comes as Fallon prepares to launch a regular Internet series this fall that will serve as a incubator for what "Late Night" will ultimately look and feel like when it launches next spring.