C.S.I. Season 10 Episode 22 (C.S.I. s10e22) with title “Doctor Who” airs on Thursday, May 13th 2010. In this 22nd episode, you can watch The CSI team must investigate one of their own when Langston is accused by a former colleague of being part of the Dr. Jekyll murders. Okay reader, don’t miss to watch this great episode on your TV network and don’t forget that C.S.I. Season 10 Episode 22 airs on CBS Network at 09:00 pm. Anyway, if you can’t watch this episode on your TV, watch on internet (online streaming) is an another great way to watch this episode and you can watch this episode from 3rd party sites for free.