2023

(2 episodes) … Executive Producer

2021		The Murders at Starved Rock (3 episodes) … Executive Producer
2021		Wahl Street (16 episodes) … Executive Producer

2020

(6 episodes) … Executive Producer

2010		Boardwalk Empire (48 episodes) … Executive Producer
2010		How to Make It in America (16 episodes) … Executive Producer

2008

(130 episodes) … Executive Producer

2004

(96 episodes) … Executive Producer

2021

(1 episode) as Self (uncredited) (12 episodes) as Self - Mark's Manager & Producing Partner

2007

(1 episode) as Billy

2004

(1 episode) as Audition Producer

2015

(11 episodes) … Writer

2004

(3 episodes) … Writer

2015

… Creator