Plot
Ellen Burstyn stars as the Canadian mother of a college student who vanishes mysteriously while driving back to school in the states. After having no luck from the police, she hires a private detective (Robert Prosky) to help her. Their tenacious pursuit of clues uncovers the grim details of her son's fate, leading to a shocking climax.
Where to watch Into Thin Air?
Into Thin Air is a crime movie featuring Ellen Burstyn.
Into Thin Air is currently streaming for free (ad-supported) on Tubi TV.
It is also possible to buy Into Thin Air on Amazon Video.