Nicole Avery "Nikki" Cox is an American actress and voice actress. She is well known for her roles in TV shows, such as Mary Connell in Las Vegas and Tiffany Malloy in Unhappily Ever After.
For Disney, Cox voiced Petra Hammerhold in the Buzz Lightyear of Star Command episode "The Plasma Monster" and played Heather in the Boy Meets World episode "Killer Bees".