Which actress voiced the emotion 'Joy' in the Pixar film "Inside Out"?

"Inside Out" is a 2015 American computer-animated film directed by Pete Docter, who wrote the script with Meg LeFauve and Josh Cooley. It stars the voices of Amy Poehler, Phyllis Smith, Richard Kind, Bill Hader, Lewis Black, Mindy Kaling, Kaitlyn Dias, Diane Lane, and Kyle MacLachlan. The film centers on a young girl Riley (Dias) whose five personified emotions (Joy (Poehler), Sadness (Smith), Fear (Hader), Anger (Black), and Disgust (Kaling)) from the mind lead her through life as she and her parents (Lane and MacLachlan) adjust to their new surroundings after moving from Minnesota to San Francisco.

Amy Poehler (born September 16, 1971) is an American actress, comedian, writer, producer, and director. After studying improv at Chicago's Second City and ImprovOlympic in the early 1990s, she co-founded the improvisational-comedy troupe Upright Citizens Brigade. The group moved to New York City in 1996 where their act became a half-hour sketch-comedy series on Comedy Central in 1998. Along with other members of the comedy group, Poehler is a founder of the Upright Citizens Brigade Theatre.