Madison Wolfe as Annie Williams

Brec Bassinger as Margaret Williams

Ali Larter as Helen Williams

Sean Astin as Richard Williams

Skai Jackson as Patty Tolliver

Gavin Warren as Daniel Williams

Noah Lomax as Mark Newsome

Addison Riecke as Joanna

Deborah Ann Woll as Waitress

Julianne Arrieta as Miss Engram

Darrius Phillip Thomas as Charlie

Dylan Summerall as Kyle

Patrick Kirton as Jim

John F. Daniel as Telephone Installer

Brooke Hyland as Teen Girl

Ryan Whitney as Young Mother

Brighton Sharbino as Swimmer

Dennis Mallen as Teen girl dad

Stacy Ann Rose as Patty’s mom

Amanda Marie Millar as Babysitter