Crystal Allen @ Anaconda 3 & 4 photocall at the 2008 Monte Carlo Television Festival, 12.06.2008 x16

Crystal Allen (born August 13, 1978) is an American film and television actress.

Allen has appeared in guest star roles, including episodes of such TV series as Sex and the City, Ed, The Sopranos, NCIS (TV series), Boston Legal, Star Trek: Enterprise, JAG, Desperate Housewives and others. She starred in the Hallmark Channel original movie, Falling in Love with the Girl Next Door. She has appeared in many television commercials, including ads for Tic Tac Mints, Nissan and more recently, Almay. Allen has starred as the lead in Anaconda sequels 3 & 4, playing PhD Amanda Hayes. She also has appeared in hit shows like Prison Break and Desperate Housewives