Marc Maron was the host of a show.
Comedy Central is an American basic cable and satellite television channel owned by Viacom Global Entertainment Group , a unit of the Viacom Media Networks division of Viacom . Marc Maron . He has been host of The Marc Maron Show and co-host of both Morning Sedition and Breakroom Live , all politically oriented shows produced by Air America Media . He hosted Comedy Central 's Short Attention Span Theater for a year , replacing Jon Stewart . He was also a regular guest on Tough Crowd with Colin Quinn and hosted the short-lived American version of the British game show Never Mind the Buzzcocks on VH1 .