Lumi Ella Pollack (born January 18, 2009 is an American actress. She is best known for her roles in The Fallout (2021) as Amelia Cavell, in Autumn and the Black Jaguar (2024) as Autumn Edison and in Electric Bloom (2025–present) as Posey Parker.

Lumi Pollack

Acting Born January 18, 2009 Manhassett, New York, USA

Lumi Ella Pollack (born January 18, 2009 is an American actress. She is best known for her roles in The Fallout (2021) as Amelia Cavell, in Autumn and the Black Jaguar (2024) as Autumn Edison and in Electric Bloom (2025–present) as Posey Parker.

Known For

Sydney to the Max

Jordan

The Fallout

Amelia Cavell

Camp Rock 3

Rosie Kleinman

Locker Diaries: Camp Rock

Rosie

Electric Bloom

Posey Parker

Dee & Friends in Oz

Westyn (voice) / Wanessa (voice)

Autumn and the Black Jaguar

Autumn Edison

Descendants/ZOMBIES Worlds Collide: Concert Special

Self (uncredited)

Chibi Tiny Tales

Narrator (voice)

Class of 1970

Josie

One Big Happy Family

Sammie