CSI: Crime Scene Investigation season 10

Riley Adams leaves the CSI team in turmoil, as Catherine's leadership skills are called into question ("Family Affair"), during the 10th season of CSI. The team, including the newly returned Sara Sidle, continue to investigate the gruesome, the premeditated, and the unusual, including the death of a porn producer ("Ghost Town"), a botched robbery ("Working Stiffs"), a cop-on-cop homicide ("Coup de Grace"), the murder of a football coach ("Blood Sport"), a bizarre revenge plot ("Death & The Maiden"), a death at a bowling tournament ("Lover's Lanes"), and a human trafficking case that leads Ray to both New York and Miami ("The Lost Girls"). Meanwhile, Nick, Greg, and Hodges celebrate Henry's birthday ("Appendicitement") as Catherine comes face to face with Rascal Flatts ("Unshockable"), and Langston begins to investigate a series of murders committed by Dr. Jekyll ("Sin City Blue"), which may lead to his own brutal end ("Meat Jekyll"). ==Cast==

Changes Lauren Lee Smith is no longer part of the regular cast. Liz Vassey and David Berman both become main cast members. Jorja Fox returns. Main cast • Laurence Fishburne as Raymond Langston, a CSI Level 2 • Marg Helgenberger as Catherine Willows, a CSI Level 3 Supervisor • George Eads as Nick Stokes, a CSI Level 3 Assistant Supervisor • Eric Szmanda as Greg Sanders, a CSI Level 3 • Robert David Hall as Al Robbins, the Chief Medical Examiner • Wallace Langham as David Hodges, a Trace Technician • Liz Vassey as Wendy Simms, a DNA Technician • David Berman as David Phillips, an Assistant Medical Examiner • Paul Guilfoyle as Jim Brass, a Homicide Detective Captain Recurring cast • Jorja Fox as Sara Sidle (16 episodes) • Archie Kao as Archie Johnson • Sheeri Rappaport as Mandy Webster • Jon Wellner as Henry Andrews • Marc Vann as Conrad Ecklie • Alex Carter as Lou Vartann • Bill Irwin as Nate Haskell Guest cast • Rascal Flatts as themselves • Nathan Kress as Mason Ward ==Episodes==