|Affiliation:||United States Marine Corps|
|First episode:||Operation Hell Gate|
Captain Jessica Schneider was a Marine officer helping CTU during the events of Operation Hell Gate. She was the daughter of Texas congressman Roy Schneider, through which her career as a female Marine was plagued with accusations of nepotism, all of which were false.
Operation Hell Gate Edit
Jessica Schneider arrived at CTU Los Angeles at about 9:30PM. Throughout the day, she helped Tony Almeida in several field operations. Despite Tony's animosity, she eventually won his respect when they both foiled the assassination of Frank Hensley's wife. During the incident, Schneider was injured and Tony helped cheer her up when they were taking out the terrorists at LAX.