Altitude is a Canadian horror , television and “direct-to-video” film directed by Canadian comic book writer and artist Kaare Andrews .   Anchor Bay Entertainment distributed the film in North America, UK, Australia, and New Zealand. 
The trailer for Altitude premiered at the 2010 San Diego Comic Con .  
In the prologue, the mother of Sara ( Jessica Lowndes ) is carrying a family of three (2 parents and their son) in a small aircraft. The child is extremely nervous and starts hyperventilating . Wondering why he is so afraid, the parents suddenly see an out-of-control aircraft that crashes into them, and everyone plummets to the ground.
Bruce, Landry Liboiron , her cousin Cory ( Ryan Donowho ), her best friend, Mel ( Julianna Guill ) and her best friend Mel’s boyfriend Sal ( Jake Weary ). While in the air, Bruce’s nerves draw ridicule from the others and Sara invites him to take the controls. They hit some turbulence and Bruce loses control, taking them into a steep climb.
Sara tries to regain control, a loose bolt has jammed the elevator. Only able to climb, they fly into a storm and lose contact radio. Sara explains that with the elevator jammed, they will keep climbing until they run out of fuel or reach the aircraft’s ceiling. They have less than an hour’s worth of fuel left; Bruce has a panic attack and is put to sleep with a choke hold by Sal. In an effort to save fuel, they jettison everything overboard. The only way to unjam the tail is to climb outside and manually remove the obstacle. Cory, who has experience as a climber, volunteers. He has a climbing gear and a rope for an anchor. Sal wraps the rope around itself and after some difficulty, Cory makes it to the tail and removes the errant bolt. Sal then sees a horrifyingly giant tentacle among the clouds and loses control of the rope. Cory slips and sal is almost pulled out of the aircraft. Panicking, he cuts the rope and Cory falls, only to be caught by the monster tentacle.
When Bruce awakens, he finds his way up and learns Cory is dead, along with a monster outside. Bruce tells Sara that he was in the crash that killed her mother and his parents. Sara tries the radio again and hears a strange noise. Sal it has the monster that took Cory. Suddenly, the aircraft crashes into the monster’s open mouth. Bruce looks at a page of his comic which shows a blond woman being grabbed by tentacles. Immediately, a large tentacle grabs Mel and kills her. Bruce starts flicking through the comic book, as if he has discovered something. Sal threatens to kill Bruce for the cause of death, but Sara intervenes in the ensuing confusion, Sal falls out the door and plummets to his death.
Bruce tells Sara he is causing all this; that his mind is recreating the comic book, something that happens when he gets very scared. The creature starts attacking the aircraft, and Sara demands that Bruce prove he is doing it by ending it all. His efforts just make things worse, until Sara kisses him, but is grabbed by the monster. She tells him that he can do it, then he can bring his parents back. After a fight, the monster suddenly disappears and she falls back into the aircraft. As they fly out of the storm, they see the other way around, carrying Bruce, his parents and Sara’s mother. They manage to take control of their aircraft, and do not crash into the other.
In the altered past Sara’s mother and Bruce’s family have arrived at their destination intact. Sara’s mother says, “Do you think they made it?” Sara’s mother replies “I hope so.” The young Sara and Bruce are introduced to one another, holding hands and looking out into the sky.
- Jessica Lowndes as Sara
- Julianna Guill as Mel
- Ryan Donowho as Cory
- Landon Liboiron as Bruce Parker
- Jake Weary as Sal
- Mike Dopud as The Colonel
- Ryan Grantham  as Young Boy
- Chelah Horsdal  as Mrs. Taylor
Originally Kaare Andrews teamed up with producer Ian Birkett and his brother Paul A. Birkett, who had a preliminary script. After spending a day at a small airfield outside of Vancouver, the trio shot “… a fake trailer for no money, you know, like ‘Machete’, to raise some money and it immediately got interest.” With a “micro-budget” secured, further financing came from Darclight and Telefilm to raise an operating budget to over $ 3.5 million, enough to make a credible product. The concept of a sky-creature was part of a homage to the imagery evoked by HP Lovecraft . 
Altitude was filmed in part at the Langley, British Columbia airport.  The small light twin Piper Chieftain (C-MYZX) aircraft that was the main setting of the movie was originally a salvaged airframe, but it served the purpose of a film set, with panels and sections that could easily be removed. shooting into the cabin. The majority of the aerial sequences involved CGI work. 
DESPITE icts modest budget and limited use of special effects, Many critics found Altitude was refreshing departure from the cookie-cutter school of horror films. Richard Scheib called it “… a film that never insults its audience’s intelligence or opts for easy cliche dramatics.”  Focused on the dilemma of the film, trying to keep a “thriller confinement” offshoot of the horror genre. Todd Rigney commented: “… interesting short film padded into a daunting 90-minute assault on your patience.” 
Altitude was released on DVD and Blu-ray on October 26, 2010.   Alliance Films is to release Altitude in Canada. The film has been screened by the 28th Turin Film Festival (from November 26 – December 4, 2011).
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- Jump up^ Anchor Bay buys Kaare Andrews’ movie “Altitude”,Bleeding Cool
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- Jump up^ “Anchor Bay Shines Entertainment at 2010 San Diego Comic Con.”geektyrant.com. Retrieved: November 6, 2011.
- Jump up^ “SD Comic Con ’10: Anchor Bay Gains ‘Altitude’ on October 26.”bloody-disgusting.com. Retrieved: November 6, 2011.
- Jump up^ “Official Site of Chelah Horsdal.” chelah.com. Retrieved: November 6, 2011.
- ^ Jump up to:a b Smith, Zack. “Kaare Andrews’s Altitude & Astonshing: His directorial debut.” Newsarama, October 26, 2010. Retrieved: November 6, 2011.
- Jump up^ “Filming rentals.” IMDb. Retrieved: November 6, 2011.
- Jump up^ Scheib, Richard. “Altitude 3 1/2 stars.” MOIRA,2011. Retrieved: November 6, 2011.
- Jump up^ Rigney, Todd. “Altitude (2010) Movie Review.”beyondhollywood.com,October 25, 2010. Retrieved: November 6, 2011.
- Jump up^ “Anchor Bay’s Altitude Coming in a Landing on DVD and Blu Ray.”dreadcentral.com. Retrieved: November 6, 2011.
- Jump up^ “DVD / Blu Ray Specs for Kaare Andrew’s Altitude.”beyondhollywood.com. Retrieved: November 6, 2011.