Bret parker
Bret Parker, a Pixar animator, she performed the voice of Kari McKeen, Jack-Jack's babysitter, in The Incredibles and Jack-Jack Parr. Bret has also provided the voice of DJ Blu-Jay in Small Fry. She also voiced the mother living with her son in a trailer by the swamp in Monsters, Inc.. She also has additional voices in Monsters University.