On Cinema at the Cinema is a movie review web-series hosted by Tim Heidecker and Gregg Turkington. The series has a rich history, with a multitude of people and comapnies being involved in various ways. The series also sees the television show 'Decker' be created, and also includes various specials, such as annual On Cinema oscar specials, as well as the four hour court trial of Tim Heidecker. I am going to attempt to catalogue the people, companies, specials, and as much as I can of On Cinema.