Drew Carey's Green Screen Show was a short-lived spin-off of the US version of Whose Line is it Anyway?, following the show being on hiatus with only occasionaly reruns and new episodes airing on ABC networks. The first season of Green Screen Show was featured on The WB network (now The CW, which later aired on the 2013 reboot of WLIIA?) in 2004, and the second season aired in 2005 on the Comedy Central cable network. It was cancelled abruptly due to low interest and ratings.
Returning on the show was Drew Carey (who once again served as host), Colin Mochrie, Greg Proops, Brad Sherwood, Jeff Davis and Chip Esten. Guest performers included Kathy Kinney (who was also a guest performer on the US WLIIA? version and The Drew Carey Show with Ryan Stiles and Carey) and Jonathan Mangum (who also appeared in Drew Carey's Improv-A-Ganza). The skits and segments consisted of the usual modus operandi but made more use of the titled technology to complement the comedy.