Nina Jarvis is a fictional character on the USA Network

USA Network

USA Network is an American cable television channel launched in 1971. Once a minor player in basic cable, the network has steadily gained popularity because of breakout hits like Monk, Psych, Burn Notice, Royal Pains, Covert Affairs, White Collar, Monday Night RAW, Suits, and reruns of the various...

 science fiction

Science fiction

Science fiction is a genre of fiction dealing with imaginary but more or less plausible content such as future settings, futuristic science and technology, space travel, aliens, and paranormal abilities...

 television series The 4400

The 4400

The 4400 is a science fiction TV series produced by CBS Paramount Network Television in association with Sky Television, Renegade 83, and American Zoetrope for USA Network. The show was created and written by Scott Peters and René Echevarria, and it stars Joel Gretsch and Jacqueline McKenzie...

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Nina became the director of NTAC in season two after succeeding Dennis Ryland

Dennis Ryland

Dennis Ryland is a fictional character on the USA Network science fiction The 4400 portrayed by Peter Coyote. He was the original supervisor and director of NTAC during season one....

; Ryland took his role back temporarily while Nina recovered from a gunshot wound. Nina returned as the director of NTAC after recovering from her injuries.

Nina was later dismissed and replaced by Meghan Doyle

Meghan Doyle

Meghan Doyle, played by Jenni Baird, is a major character in the fourth season of The 4400, and the new head of NTAC.- Before Season Four :Doyle graduated summa cum laude from Yale University with a joint degree in economics and sociology...

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