Question: what channel is the late late show with stephen colbert
Answer: of episodes 603 ( as of August 16 , 2018 ) ( list of episodes ) Production Executive producer ( s ) Stephen Colbert Jon Stewart Chris Licht Tom Purcell Barry Julien Production location ( s ) Ed Sullivan Theater Manhattan , New York Camera setup Multi-camera Running time 46 minutes Production company ( s ) Spartina Productions Busboy Productions ( uncredited ) CBS Television Studios Release Original network CBS Picture format HDTV 1080i Original release September 8 , 2015 ( 2015 - 09 - 08 ) -- present ( present ) Chronology Preceded by Late Show with David Letterman Related shows The Colbert Report The Daily Show External links Website