Isabela Merced

Isabela Yolanda Moner (born July 10, 2001), known professionally as Isabela Merced since 2019, is an American actress and singer. She played the lead role of CJ Martin on the Nickelodeon television series 100 Things to Do Before High School (2014–2016) and voiced Kate in Nickelodeon's animated spinoff series Dora and Friends: Into the City! (2014–2017). In film, she has played Izabella in Transformers: The Last Knight (2017), Lizzy in Instant Family (2018), Isabel in Sicario: Day of the Soldado (2018), the titular character in Dora and the Lost City of Gold (2019), and Rachel Cooper in the Netflix film Sweet Girl (2021).
Cast

Alien: Romulus
Kay

Turtles All the Way Down
Aza Holmes

Superman
Hawkgirl

Madame Web
Anya Corazón

Father of the Bride
Cora Herrera

Migration
Kim (voice)

Splitting Adam
Lori

Transformers: The Last Knight
Izabella

Legends of the Hidden Temple
Sadie

Nickelodeon's Ho Ho Holiday Special
Isabela Moner

The Nut Job 2: Nutty by Nature
Heather (voice)

Sicario: Day of the Soldado
Isabel Reyes

Middle School: The Worst Years of My Life
Jeanne Galletta

Instant Family
Elizabeth “Lizzy” Viara

Dora and the Lost City of Gold
Dora

The House That Jack Built
Young Nadia

Let It Snow
Julie

Sweet Girl
Rachel Cooper

Spirit Untamed
Lucky Prescott (voice)

Rosaline
Juliet
Dutch & Razzlekhan
Carla Vargas

100 Things to Do Before High School
CJ Martin
Psyche
Unknown
Ibelin
Unknown