Sealey is known as an actor in the feature films
The Good Night and
Big Nothing, and the television series
Attachments. She also voiced many audio books, including
How I Live Now,
Penny from Heaven, and the acclaimed
The Princess Diaries. Sealey has directed the feature film
A Plus D, which was distributed by
IndiePix Films and Seed & Spark, and premiered at the
Montreal World Film Festival to rave reviews.
The Montreal Gazette said, “Amber Sealey’s lacerating cinéma verité… the acting is fearless.. See this film!” and “Fact and fiction are obliterated… edgy, anguished, funny… The acting is astonishing… I thought of
Cassavetes,
Winterbottom…”. Her second film,
How to Cheat, which was distributed by FilmBuff, premiered at the
Los Angeles Film Festival in 2011 to positive reviews.
Huffington Post said it was, “Amazing… laugh-out-loud hilarious… I really can’t speak highly enough about this movie”.
IndieWire said it was, “intriguing… defies expectations” and “Sealey manages to buck innumerable conventions, which makes her career worth tracking”. In 2014 Sealey starred in the short film
When You Were Mine directed by Michelle M. Witten and produced by Vanishing Angle playing the role of Anita and starring alongside Hugo Armstrong.
No Light and No Land Anywhere, Sealey's third feature, premiered at the 2016
Los Angeles Film Festival.
IndieWire said, “
No Light and No Land Anywhere has the potential to further cement Sealey’s reputation as one of the most promising directors of female-driven stories working the U.S. today.” Sealey was selected for Film Independent's Directing Lab in 2013. Amber was also selected for Film Independent's Fast Track program in 2013 Sealey was selected to participate in Women In Film's 2017 Mentorship Program. Sealey is an experienced acting coach who regularly works with directors and actors. She teaches a weekly Acting Class. In 2024, she directed the
Disney+ feature film
Out of My Mind, starring Phoebe-Rae Taylor as a sixth grader with
cerebral palsy. The film won a
Peabody Award. ==Personal life==