Casts
Karen Gillan
as Kaylie Russell
Brenton Thwaites
as Tim Russell
Katee Sackhoff
as Marie Russell
Rory Cochrane
as Alan Russell
Annalise Basso
as Young Kaylie
Garrett Ryan
as Young Tim
James Lafferty
as Michael Dumont
Miguel Sandoval
as Dr. Shawn Graham
Kate Siegel
as Marisol Chavez
Justin Gordon
as Supervisor Mark
