Keegan Connor Tracy (born Tracy Armstrong; December 3, 1971) is a Canadian actress who is best known for her roles as Kat Jennings in the 2003 supernatural horror film Final Destination 2 and as Miss Watson on the A&E thriller drama series Bates Motel in 2013.

She is also best known for her role as the Blue Fairy/Mother Superior on the ABC fantasy-drama series Once Upon a Time from 2011 to 2014. She also played Belle in Descendants, and reprised her role in Descendants 2.

She also played Shelia in Duets and Mandy in the Miramax film 40 Days and 40 Nights.

Disney Roles