Mia Sinclair Jenness

Mia Sinclair Jenness

Mia Sinclair Jenness is a theater, voice, film, and television actress. Her Broadway credits include Les Misérables (2014), Grey House (2023), and Appropriate (2023). Her voice work includes Fancy Nancy (2018-2022), Arcane (2021-2024), and 7 Bears (2025). Within film and television, she is know for Hotel Transylvania 2 (2015), Skyward (2017), and Raven’s Home (2018).

More details

Known For

Arcane

Arcane

2021 • as Powder (voice)

Orange Is the New Black

Orange Is the New Black

2013 • as Young Frieda

Raven's Home

Raven's Home

2017 • as Leslie

Hotel Transylvania 2

Hotel Transylvania 2

2015 • as Additional Voices (voice)

Fancy Nancy

Fancy Nancy

2018 • as Nancy Clancy (voice)

Chinese Puzzle

Chinese Puzzle

2013 • as Hasidic Daughter

Filmography

2025

7 Bears
7 Bears
as Snow White (voice)
TV - Released: 7/10/2025

2022

The Storied Life of A.J. Fikry
The Storied Life of A.J. Fikry
as Mollie Klock
Movie - Released: 10/7/2022

2021

Arcane
Arcane
as Powder (voice)
TV - Released: 11/6/2021

2020

10 Things We Should Do Before We Break Up
10 Things We Should Do Before We Break Up
as Wallace
Movie - Released: 3/5/2020

2018

Fancy Nancy
Fancy Nancy
as Nancy Clancy (voice)
TV - Released: 7/13/2018

2017

Skyward
Skyward
as Piper
Movie - Released: 9/1/2017
Raven's Home
Raven's Home
as Leslie
TV - Released: 7/21/2017

2015

Hotel Transylvania 2
Hotel Transylvania 2
as Additional Voices (voice)
Movie - Released: 9/21/2015

2013

Chinese Puzzle
Chinese Puzzle
as Hasidic Daughter
Movie - Released: 12/4/2013
Orange Is the New Black
Orange Is the New Black
as Young Frieda
TV - Released: 7/11/2013