Second A.D. is a fictional character portrayed by Garth Kravits in the TV series 30 Rock.
They appear in 1 episodes out of a total of 138 aired
Episodes1
The Beginning of the End
episode S7.E1 october 2012Liz discovers that Jack is tanking the entire NBC fall schedule, Jenna asks Liz to be her maid of honor, and Kenneth and Hazel invite Tracy over for dinner.