Jorja Fox is an American actress. She first came to prominence with a recurring role in the NBC medical drama ER as Dr. Maggie Doyle from 1996 to 1999. This was followed by another critical success in the recurring role of Secret Service Agent Gina Toscano in the NBC political drama The West Wing in 2000. She portrayed Sara Sidle in the CBS police procedural crime-drama CSI: Crime Scene Investigation, both as a regular and recurring (2008–2010) cast member. She reprised the role in the sequel CSI: Vegas, which premiered on October 6, 2021.

CSI: Crime Scene Investigation, also referred to as CSI and CSI: Las Vegas, is an American procedural forensics crime drama television series that ran on CBS from October 6, 2000, to September 27, 2015, spanning 15 seasons. It is the first series in the CSI franchise. The series originally starred William Petersen, Marg Helgenberger, Gary Dourdan, George Eads, Jorja Fox and Paul Guilfoyle. Other cast members included Eric Szmanda, Robert David Hall, Louise Lombard, Wallace Langham, Lauren Lee Smith, Ted Danson, Laurence Fishburne, and Elisabeth Shue. The series concluded with a feature-length finale, "Immortality".