CSI: Crime Scene Investigation Episode 4.20 Dead Ringer
CSI: Crime Scene Investigation Photo

CSI: Crime Scene Investigation Episode 4.20 Dead Ringer

Episode Premiere
Apr 29, 2004
Genre
Action, Crime, Drama, Thriller
Production Company
Jerry Bruckheimer TV, Alliance Atlantis, CBS
Official Site
http://www.cbs.com/primetime/csi/
Episode Premiere
Apr 29, 2004
Genre
Action, Crime, Drama, Thriller
Period
2000 - 2015
Production Co
Jerry Bruckheimer TV, Alliance Atlantis, CBS
Distributor
CBS
Official Site
http://www.cbs.com/primetime/csi/
Director
Kenneth Fink
Screenwriter
Elizabeth Devine
Main Cast
Additional Cast

The CSIs have to drop out off the annual 120-mile 24-hour Marathon Baker to Vegas relay race when Grissom finds a dead contestant next to the track. Meanwhile Warrick and Sara investigate what appears to be a murder-suicide when a male and a female cop are found dead in a hotel room.