LOS ANGELES AP – Once Richard Heene admitted in court that he wrongly sent authorities on a wild goose chase across Colorado to save the son he thought was aloft in a runaway balloon, friends and supporters seemed to take off just about as fast as that balloon.

All except for one: Steven C. Barber, a 48-year-old filmmaker who says he still believes Heene really thought his son was in the balloon as it spun wildly through the skies on Oct. 15. He plans to prove it, Barber says, when he releases the documentary “Balloon Boy: Guilty Until Proven Innocent” later this year.