Greenland

John Garrity, his estranged wife and their young son embark on a perilous journey to find sanctuary as a planet-killing comet hurtles toward Earth. Amid terrifying accounts of cities getting levelled, the Garritys experience the best and worst in humanity. As the countdown to the global apocalypse approaches zero, their incredible trek culminates in a desperate and last-minute flight to a possible safe haven.

• 
  Gerard Butler

  John Garrity
• 
  Morena Baccarin

  Allison Garrity
• 
  David Denman

  Ralph Vento
• 
  Hope Davis

  Judy Vento
• 
  Roger Dale Floyd

  Nathan Garrity
• 
  Scott Glenn

  Dale
• 
  Andrew Bachelor

  Colin
• 
  Merrin Dungey

  Major Breen
• 
  Holt McCallany

  Twin Otter Pilot
• 
  Gary Weeks

  Ed Pruitt