A young woman seeks help from a sleep clinic for her insomnia, but soon deals with her entire life being turned upside down.
| Actor | Role |
|---|---|
 Ahna O'ReillySarah | Sarah |
 Richard ArmitageDr. Scott White | Dr. Scott White |
 Izabella ScorupcoDr. Cooper | Dr. Cooper |
 Haley Joel OsmentWarren | Warren |
 Emma FitzpatrickNichole | Nichole |
 Adam O'ByrneOfficer Dowden | Officer Dowden |
 Kevin ZegersDr. Koslov | Dr. Koslov |
 Rachel MelvinDawn | Dawn |
 Jessica OyelowoNot listed | Not listed |
 Matthew Del NegroNot listed | Not listed |
 Damien LeakeNot listed | Not listed |
 Alberta MayneNot listed | Not listed |
 Jake BroderNot listed | Not listed |
| VVincent RiveraNot listed | Not listed |
| CChloe StearnsNot listed | Not listed |
 Hunter StiebelNot listed | Not listed |