Melissa Ivy Rauch is an American actress, voice actress, and comedian who is best known for her role as Bernadette Rostenkowski-Wolowitz on the CBS sitcom The Big Bang Theory from 2009 to 2019. She also voiced Francine in Ice Age: Collision Course. She even guest starred on shows, such as Blaze and the Monster Machines.
For Disney, she voiced First-Mate Mollie, Red Jessica's first mate, in the Jake and the Never Land Pirates episode "Smee-erella" and Tizzy, Ruby's fairy godmother, in the Sofia the First episode "In a Tizzy". She also provided the voice of Star's fairy godmother Baby in the Star vs. the Forces of Evil episode of the same name and Hope van Dyne in the Ant-Man shorts.