Mia 卡米尔·沙利文

Riley Sarah Durn

Robert 布兰登·塞克斯顿

Detective Burke 迈克尔·比奇

Morton Jacobson 基思·大卫

Norma Miles 罗宾·巴特利特

Wilson Miles Charlie Talbert

Janet Emily Bennett

Tarion 德里克·米尔斯

Reactor #1 Mason Heidger

Reactor #2 Joe Quinn

Reactor #3 Mariah Burks

Marilyn C.L. Simpson

Young Riley Sloane Burkett

Young Mia Brenna Sherman

Laura Caisey Cole

Peter Anthony Baldasare

David Eric Francis Melaragni

Jess Lauren Ashley Berry

News Anchor #3 Lori Palminteri

Spooky Astronauts Emma Wolfe

Reactor #5 Sam Liz

Reactor's Child #1 Fox Stuckmann

Reactor's Child #2 Grayson Stuckmann

News Anchor #4 Dena Blizzard

Reactor #4 Lina Edwards

Mia and Riley's Mom Ashleigh Snead

Elijah Rob Grant

Riley's Baby Atticus Newell

News Anchor #5 Sophia Lucia Parola

News Anchor #6 Beth Fera

News Anchor #2 Sarah Voigt

Reporter #1 Phuong Kubacki

News Anchor #7 Matt Flyzik

Cabin Owner Rick Montgomery Jr.

Reporter #2 Cody Steele

Reactor #6 Morgan McLeod

Reactor #7 Roger Conners

Tarion David Greathouse

Tarion Jon Michael Simpson