A lowly utility worker is called to the future by a mysterious radio signal. He must leave his dying wife to embark on a journey that will force him to face his deepest fears in an attempt to change the fabric of reality and save humankind from its greatest environmental crisis yet.

Kodi Smit-McPheeas Ethan Whyte
Ryan Kwantenas Jude Mathers
Sana'a Shaikas Xanthe Whyte
Aaron Glenaneas Richard Whyte
Leeanna Walsmanas Selene Whyte
Deborah Mailmanas Regina Jackson
Finn Littleas Young Ethan Whyte
Matt Testroas Young Jude Mathers
Damian Walshe-Howlingas Billy Mitchell
Andy McPheeas Desperate Worker