Acting credits
48
Established
Large and steady acting portfolio.
Actor
Millie Davis
Acting
Career Snapshot
ExplainedThese indicators come from TMDB. They are relative signals, not review ratings.
TMDB popularity
1.5
Low visibility
TMDB internal trend index. Higher usually means more searches and page activity now.
Movies: 21Series: 27
TMDB ID: 1274210
IMDb ID: nm4438246
Known for: Acting
Born: December 6, 2006
Age: 19
Place of birth: Toronto, Ontario, Canada
Gender: Female
Adult content flag: No
Career span: 2007 - 2026
Years active: 20
Average TMDB rating: 7.3
Wikidata: Q20171537
Biography
Millie Davis (born 6 December 2006 ) 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.
Photos
Movies
Movies
Movie credits linked with Millie Davis.
I Am Pleased
as Faith
2025 Movie
Hearts Around the Table: Kiki's Fourth Ingredient
as Gina Taylor
2025 Movie
Hearts Around the Table: Josh's Third Serving
as Gina Taylor
2025 Movie
SuperKlaus
as Billie (voice)
2024 Movie
Just A Friend
as Tia
2023 Movie
Mighty Express: Mighty Trains Race
as Dusty (voice)
2022 Movie
CCF's Solstice Stories
as Marisol Cruz
2022 Movie
Lamya's Poem
as Lamya (voice)
2021 Movie
Dino Dana: The Movie
as Riley Making
2020 Movie
Good Boys
as Brixlee
2019 Movie
Maternal
as Rebecca
2018 Movie
Odd Squad: World Turned Odd
as Ms. O
2018 Movie
Wonder
as Summer
2017 Movie
Odd Squad: The Movie
as Ms. O
2016 Movie
Portal to Hell!!!
as Molly
2015 Movie
Sun
as Tammy
2015 Movie
Apple Mortgage Cake
as Young Angela
2014 Movie
The Best Man Holiday
as Hope
2013 Movie
The Magic Hockey Skates
as Chloe (voice)
2012 Movie
A Dark Truth
as Saber Francis
2012 Movie
Befriend and Betray
as Caitlyn McQuarrie
2011 Movie
Series
Series
Series credits linked with Millie Davis.
Finding Her Edge
as Riley Monroe • 8 eps
2026 Series
PJ Masks: Power Heroes
as Girl / Additional Voices (voice)
2023 Series
Popularity Papers
as Addison • 2 eps
2023 Series
Shelved
as Daisy • 1 eps
2023 Series
Circuit Breakers
as Megan • 1 eps
2022 Series
Amelia Parker
as Amelia Parker • 10 eps
2021 Series
The Parker Andersons
as Amelia Parker • 10 eps
2021 Series
Pikwik Pack
as JJ Giraffe • 2 eps
2020 Series
Mighty Express
as Dusty (voice) • 3 eps
2020 Series
Xavier Riddle and the Secret Museum
as Harriet Tubman (voice) • 1 eps
2019 Series
See
as Haniwa (Age 12) • 1 eps
2019 Series
The Bravest Knight
as Nia (voice) • 13 eps
2019 Series
Odd Tubes
as Ms. O • 20 eps
2019 Series
Corn & Peg
as Horse Kid #4 (pool girl) (voice) • 2 eps
2019 Series
The Umbrella Academy
as Claire Hargreeves • 6 eps
2019 Series
Origin
as Ruby Touré • 1 eps
2018 Series
Esme & Roy
as Esme (voice) • 103 eps
2018 Series
Pinkalicious & Peterrific
as Fuchsia (voice) • 1 eps
2018 Series
Dino Dana
as Riley • 5 eps
2017 Series
Wishenpoof!
as Penelope (voice) • 39 eps
2015 Series
Man Seeking Woman
as Victoria • 1 eps
2015 Series
Odd Squad
as Ms. O • 177 eps
2014 Series
Annedroids
as PAL (voice) • 52 eps
2014 Series
Doozers
as Daisy Wheel (voice) • 72 eps
2014 Series