Lisa Marie "Nancy" Sullivan is an American actress, television presenter, and screenwriter. She is a comedy actress and received improvisation training as a member of The Groundlings in San Jose. She played Audrey Parker-Nichols in the hit Nickelodeon sitcom Drake & Josh. On The Amanda Show, she played various characters such as Marcy Stimple, Mrs. Klutz, Ms. DeBoat, and other various teachers, as well as customers for "Blockblister" and "...Dooper" sketches.

She studied acting and dance at the University of Utah. Her role models are Lucille Ball, Tracey Ullman, and Carol Burnett. Sullivan has also appeared in many commercials including Price Chopper supermarket chain and the Consumer Cellular wireless carrier.

Nancy Sullivan es una actriz, presentadora y guionista estadounidense. Nació el 17 de octubre de 1969, es actriz de comedia de improvisación y recibió entrenamiento como miembro de The Groundlings en San José. Conocida por Co-Protagonizar las series de Nickelodeon Drake y Josh y The Amanda Show en el papel de Audrey Parker-Nichols.