Bella Thorne ("Shake It Up!") and Kyra Sedgwick ("The Closer") have signed on for the lead roles in Jorge Michel Grau's thriller "Big Sky".
The pair play a mother and daughter on their way to a desert facility to help the teen deal with her paralysing agoraphobia.
They soon find themselves attacked by gunmen, with the teen having to fight her own demons for the duo to survive.
Frank Grillo and Aaron Tveit also star. Randy Manis, Matthew Salloway and Christina Papagjika are producing.
Evan M. Wiener penned the script, and filming begins this week in Albuquerque.