Actor

Jessica Alexander

June 19, 1999 · London, England, UK

Jessica Alexander (born 19 June 1999) is an English actress and model best known for her role as Lucy Carpenter in the Disney Channel show Penny on M.A.R.S. and Olivia Hayes in the Netflix teen thriller series Get Even. She began acting in short films but made her first television debut as Lucy in Penny on M.A.R.S.

In 2023, she played Vanessa in Disney’s live-action film adaptation of The Little Mermaid.

Notable work

6.3
The Little Mermaid (2023)
as Vanessa
6.5
Primate (2026)
as Hannah

Often works with

Andrew Steele
2 titles together
Into the Deep, A Banquet
Olivia-Mai Barrett
2 titles together
Amadeus, Penny on M.A.R.S.

Full filmography · 12

Primate
as Hannah
20266.5
The Little Mermaid
as Vanessa
20236.3
Into the Deep
as Lexie
20225.5
A Banquet
as Betsey
20224.3
Glasshouse
as Bee
20215.9
Truck
as Siena
2020
Venice 70: Future Reloaded
cast
20135