"Blue Sky" might've made for a great night of television had it premiered on HBO or Showtime as a cable-film. With somewhat reduced expectations coupled with the intimacy of watching the movie on the small screen, one might be inclined to forgive the film for its lack of scope. Set in Alabama in the mid-1950s, Jessica Lange plays an Army engineer's wife and the mother of two young girls who is tired of being dragged from one military base to the next. She harbors a dangerous, possibly manic-depressive side, and makes life difficult for everybody--leaving a trail of gossip and bad blood behind her. Tommy Lee Jones is her patient, loving husband, and Powers Boothe is Jones' newest Commanding Officer who sees only Lange's sexy externals and desires her. All three performances are very good (with Lange winning the Best Actress Oscar, possibly due to a slow year for women in film); however, the picture takes a wrong turn in its third act and finishes limply. Wolfish Boothe becomes a deceitful villain (as if being a cheating husband wasn't enough!), while Lange's volatile Carly is sent out on a limb to save her husband from the clutches of the ignorant, power-hungry government. Had the script stayed true to the character conflicts (which would have matched the film's modest budget), this may have been an effective little soaper. Unfortunately, too many ambitious ideas are cranked out in the picture's squashy final stages, the result being a dramatic film which is dramatically unfulfilling. **1/2 from ****