The block primarily aired original shows from the U.S. version, as well as shows acquired from other sources. Several shows from its American counterpart were noticeably absent due to program rights; Rogers Media-owned G4, and Bell Media's Comedy and Much have broadcast a selection of them.[6][7][8][9] From September 1, 2015 until Fall 2017, Adult Swim programming would air exclusively on the Canadian block as part of the expansion of Cartoon Network, following the closure of Teletoon Retro.[10][11][12]