Name	Known for
Lizzy Greene Dawn Harper Dawn Harper See fewer	A Million Little Things (2018)
Casey Simpson Ricky Harper Ricky Harper See fewer	Escape from Mr. Lemoncello's Library (2017)
Mace Coronel Dicky Harper Dicky Harper See fewer	That '90s Show (2023)
Aidan Gallagher Nicholas 'Nicky' Harper Nicholas 'Nicky' Harper See fewer	The Umbrella Academy (2019)
Allison Munn Anne Harper Anne Harper See fewer	Elizabethtown (2005)
Brian Stepanek Tom Harper Tom Harper See fewer	Bolt (2008)
Kyla-Drew Mae Valentine Mae Valentine See fewer	Prisoners (2013)
Ricardo Hurtado Joey Montagelli Joey Montagelli See fewer	Malibu Rescue: The Next Wave (2020)
Theodore Barnes Miles Miles See fewer	Back in the Game (2013)
Siena Agudong Natlee Natlee See fewer	Resident Evil (2022)
Hayden Crawford Dooley Dooley See fewer	Nicky, Ricky, Dicky & Dawn (2014)
Abigail Haley Faith Faith See fewer	Stitchers (2015)
Zoe Klein Hope Hope See fewer	Nicky, Ricky, Dicky & Dawn (2014)
Raquel Justice Susan Susan See fewer	One Day at a Time (2017)
Eric Neil Gutierrez Dave Montagelli Dave Montagelli See fewer	On My Block (2018)
Carrie Lazar Paula Montagelli Paula Montagelli See fewer	Manhunt (2024)
Punnavith Koy Get Sporty Shopper (uncredited) Get Sporty Shopper (uncredited) See fewer	In Harm's Way (2011)