Oldford was born and raised in Toronto where she lived with her step-sisters, brother, and parents. She is of Irish, British, and French ancestry through her mother, and also has Black and Native American ancestry. She now lives in New York City.
|2008||The Latest Buzz||Josie||Episode: "The Double Trouble Issue"|
|2011||Skins||Cadie Campbell||10 episodes; 4 web episodes|
|2012||Robot Chicken||Linka (voice) / Raisin Groupie (voice)||Episode: "Hurtled from a Helicopter Into a Speeding Train"|
|2012-2013||American Horror Story: Asylum||Alma Walker||6 episodes|