Letting Go - Cast

Name	Known for
Ivy O'Brien Young John (as Ben O'Brien) Young John (as Ben O'Brien) See fewer	Manchester by the Sea (2016)
Alexa Reddy Young Sarah Young Sarah See fewer	Before the Dawn (2019)
Paul Kandarian Henry Henry See fewer	A Killer Serve (2015)
Allie Marshall Middle Sarah Middle Sarah See fewer	6:45 (2021)
Graham King Middle John Middle John See fewer	Caped Crusader: The Dark Hours (2014)
Isabella Leone Madison Madison See fewer	Static (II) (2016)
Kef Lee John John See fewer	Need for Speed (2014)
Mary Hronicek Sarah Sarah See fewer	Here Lies Joe (2016)
Emily Whittier Olivia Olivia See fewer	Season of Hope (2015)
Hannah Whittier Samantha Samantha See fewer	Season of Hope (2015)