Millie Davis
Biography
Millie Davis is a Canadian actress who played Ms. O / Big O in the TVOKids/PBS Kids series Odd Squad, Riley in the Amazon Prime television show Dino Dana, Summer in Wonder, and Gemma Hendrix in Orphan Black.
Personal Details
Movies (22)
I Am Pleased
as Faith
2025
Hearts Around the Table: Kiki's Fourth Ingredient
as Gina Taylor
2025
Hearts Around the Table: Josh's Third Serving
as Gina Taylor
2025
SuperKlaus
as Billie (voice)
2024
Just A Friend
as Tia
2023
Mighty Express: Mighty Trains Race
as Dusty (voice)
2022
CCF's Solstice Stories
as Marisol Cruz
2022
Lamya's Poem
as Lamya (voice)
2021
Dino Dana: The Movie
as Riley Making
2020
Good Boys
as Brixlee
2019
Maternal
as Rebecca
2018
Odd Squad: World Turned Odd
as Ms. O
2018
Wonder
as Summer
2017
Odd Squad: The Movie
as Ms. O
2016
Portal to Hell!!!
as Molly
2015
Sun
as Tammy
2015
My Viola
as Sarah
2015
Apple Mortgage Cake
as Young Angela
2014
The Best Man Holiday
as Hope
2013
The Magic Hockey Skates
as Chloe (voice)
2012
A Dark Truth
as Saber Francis
2012
Befriend and Betray
as Caitlyn McQuarrie
2011
TV Shows (27)
Finding Her Edge
as Riley Monroe
2026
PJ Masks: Power Heroes
as Girl / Additional Voices (voice)
2023
Popularity Papers
as Addison
2023
Shelved
as Daisy
2023
Circuit Breakers
as Megan
2022
Amelia Parker
as Amelia Parker
2021
The Parker Andersons
as Amelia Parker
2021
Pikwik Pack
as JJ Giraffe
2020
Mighty Express
as Dusty (voice)
2020
Xavier Riddle and the Secret Museum
as Harriet Tubman (voice)
2019
See
as Haniwa (Age 12)
2019
The Bravest Knight
as Nia (voice)
2019
Odd Tubes
as Ms. O
2019
Corn & Peg
as Horse Kid #4 (pool girl) (voice)
2019
The Umbrella Academy
as Claire Hargreeves
2019
Origin
as Ruby Touré
2018
Esme & Roy
as Esme (voice)
2018
Pinkalicious & Peterrific
as Fuchsia (voice)
2018
Dino Dana
as Riley
2017
Wishenpoof!
as Penelope (voice)
2015
Man Seeking Woman
as Victoria
2015
Odd Squad
as Ms. O
2014
Annedroids
as PAL (voice)
2014
Doozers
as Daisy Wheel (voice)
2014
Remedy
as Crying Girl
2014
Orphan Black
as Gemma Hendrix
2013
Super Why!
as Serena / Dot (voice)
2007