Actor profile

Millie Davis

6th December 2006 Toronto, Ontario, Canada Acting

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.

21 Movies 29 TV Shows 51 Credits

Filmography

Movies & TV Shows

I Am Pleased poster

I Am Pleased 17th October 2025 as Faith

Hearts Around the Table: Kiki's Fourth Ingredient poster

Hearts Around the Table: Kiki's Fourth Ingredient 12th April 2025 as Gina Taylor

Hearts Around the Table: Josh's Third Serving poster

Hearts Around the Table: Josh's Third Serving 5th April 2025 as Gina Taylor

SuperKlaus poster

SuperKlaus 1st November 2024 as Billie (voice)

Just A Friend poster

Just A Friend 17th September 2023 as Tia

Mighty Express: Mighty Trains Race poster

Mighty Express: Mighty Trains Race 5th December 2022 as Dusty (voice)

CCF's Solstice Stories poster

CCF's Solstice Stories 22nd September 2022 as Marisol Cruz

Lamya's Poem poster

Lamya's Poem 14th June 2021 as Lamya (voice)

Dino Dana: The Movie poster

Dino Dana: The Movie 21st March 2020 as Riley Making

Good Boys poster

Good Boys 14th August 2019 as Brixlee

Maternal poster

Maternal 14th October 2018 as Rebecca

Odd Squad: World Turned Odd poster

Odd Squad: World Turned Odd 15th January 2018 as Ms. O

Wonder poster

Wonder 13th November 2017 as Summer

Odd Squad: The Movie poster

Odd Squad: The Movie 1st August 2016 as Ms. O

Portal to Hell!!! poster

Portal to Hell!!! 12th September 2015 as Molly

Sun poster

Sun 12th June 2015 as Tammy

Apple Mortgage Cake poster

Apple Mortgage Cake 16th May 2014 as Young Angela

The Best Man Holiday poster

The Best Man Holiday 15th November 2013 as Hope

The Magic Hockey Skates poster

The Magic Hockey Skates 13th December 2012 as Chloe (voice)

A Dark Truth poster

A Dark Truth 29th November 2012 as Saber Francis

Befriend and Betray poster

Befriend and Betray 30th April 2011 as Caitlyn McQuarrie

Finding Her Edge poster

Finding Her Edge 22nd January 2026 as Riley Monroe

PJ Masks: Power Heroes poster

PJ Masks: Power Heroes 19th April 2023 as Girl / Additional Voices (voice)

Popularity Papers poster

Popularity Papers 10th April 2023 as Addison

Shelved poster

Shelved 6th March 2023 as Daisy

Circuit Breakers poster

Circuit Breakers 10th November 2022 as Megan

Amelia Parker poster

Amelia Parker 19th April 2021 as Amelia Parker

The Parker Andersons poster

The Parker Andersons 1st April 2021 as Amelia Parker

Pikwik Pack poster

Pikwik Pack 7th November 2020 as JJ Giraffe

Mighty Express poster

Mighty Express 22nd September 2020 as Dusty (voice)

Xavier Riddle and the Secret Museum poster

Xavier Riddle and the Secret Museum 11th November 2019 as Harriet Tubman (voice)

See poster

See 1st November 2019 as Haniwa (Age 12)

The Bravest Knight poster

The Bravest Knight 21st June 2019 as Nia (voice)

Odd Tubes poster

Odd Tubes 25th March 2019 as Ms. O

Corn & Peg poster

Corn & Peg 22nd February 2019 as Horse Kid #4 (pool girl) (voice)

Corn & Peg poster

Corn & Peg 22nd February 2019 as Horse Kid #6 (voice)

The Umbrella Academy poster

The Umbrella Academy 15th February 2019 as Claire Hargreeves

Origin poster

Origin 14th November 2018 as Ruby Touré

Origin poster

Origin 14th November 2018 as Ruby Touré (archive footage)

Esme & Roy poster

Esme & Roy 18th August 2018 as Esme (voice)

Pinkalicious & Peterrific poster

Pinkalicious & Peterrific 19th February 2018 as Fuchsia (voice)

Dino Dana poster

Dino Dana 26th May 2017 as Riley

Wishenpoof! poster

Wishenpoof! 13th August 2015 as Penelope (voice)

Man Seeking Woman poster

Man Seeking Woman 14th January 2015 as Victoria

Odd Squad poster

Odd Squad 26th November 2014 as Ms. O

Annedroids poster

Annedroids 25th July 2014 as PAL (voice)

Doozers poster

Doozers 18th July 2014 as Daisy Wheel (voice)

Remedy poster

Remedy 24th February 2014 as Crying Girl

Orphan Black poster

Orphan Black 30th March 2013 as Gemma Hendrix

Super Why! poster

Super Why! 3rd September 2007 as Serena / Dot (voice)