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Shannon Mills

Sound

Biography

Shannon Mills is an American supervising sound editor and sound designer based at Skywalker Sound. Born and raised in Indiana, he began his career in film sound as a sound librarian at Skywalker Sound, where he worked under prominent industry figures such as Gary Rydstrom and George Watters III. During his early career, he spent about eight years working closely with Gary Rydstrom before taking on independent supervising editor and sound design roles. His major credits include work as supervising sound editor on films such as Avengers: Endgame (2019) and Raya and the Last Dragon (2021). His work on Raya and the Last Dragon earned him the MPSE Golden Reel Award for Outstanding Achievement in Sound Editing – Feature Animation. His contribution to Avengers: Endgame was nominated for the Satellite Award for Best Sound (Editing & Mixing).

Filmography50+ titles

Project Hail Mary

2026Sound Designer, Supervising Sound Editor

Avengers: Endgame

2019Supervising Sound Editor

Avengers: Infinity War

2018Supervising Sound Editor

Saving Private Ryan

1998Sound Design Assistant

Inside Out

2015Supervising Sound Editor

Monsters, Inc.

2001Sound Effects Editor

Blush

2021Sound Designer

Raya and the Last Dragon

2021Sound Designer, Supervising Sound Editor

Finding Nemo

2003Sound Effects Editor

Captain America: The Winter Soldier

2014Supervising Sound Editor

Iron Man

2008Sound Designer

Encanto

2021Supervising Sound Editor

Onward

2020Sound Designer, Supervising Sound Editor

Thor: Ragnarok

2017Sound Designer, Supervising Sound Editor

Avatar

2009Sound Effects Editor

Toy Story 2

1999Sound Effects Editor

Baymax!

2022Sound Designer

Doctor Strange

2016Supervising Sound Editor

Captain America: Civil War

2016Sound Designer, Supervising Sound Editor

Zenimation

Sound Designer

Olaf Presents

2021Sound Designer

Black Widow

2021Sound Designer, Supervising Sound Editor

Ant-Man

2015Supervising Sound Editor

The Lovely Bones

2009Sound Designer

Punch-Drunk Love

2002Foley Editor

Enemy of the State

1998Sound Designer

Moana 2

2024Supervising Sound Editor

Captain America: The First Avenger

2011Sound Designer

Cars

2006Sound Effects Editor

Atlantis: The Lost Empire

2001Assistant Sound Designer

A Bug's Life

1998Sound Design Assistant

Ant-Man and the Wasp

2018Sound Designer

Rango

2011Sound Effects Editor

Dogma

1999Sound Effects Editor

Ghosts of the Abyss

2003Dialogue Editor

Mosul

2019Sound Effects Editor

The Good Dinosaur

2015Supervising Sound Editor

The Amazing Spider-Man

2012Sound Designer, Supervising Sound Editor

Hellboy

2004Sound Effects Editor

Pirates of the Caribbean: On Stranger Tides

2011Supervising Sound Editor

The Legend of Bagger Vance

2000Sound Editor

The Electric State

2025Supervising Sound Editor

Olaf's Frozen Adventure

2017Sound Designer

Lucy

2014Sound Designer, Supervising Sound Editor

Thor: The Dark World

2013Sound Designer

Wish

2023Supervising Sound Editor

Strange World

2022Sound Designer, Supervising Sound Editor

The Hunted

2003Sound Effects Editor

The Lone Ranger

2013Supervising Sound Editor

The Sorcerer's Apprentice

2010Sound Effects Designer