If you loved The Boy in the Plastic Bubble, try The Blue Lagoon
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Randal Kleiser, and they both carry the bittersweet, tender mood tags, and they sit in Drama territory. If that's the register that drew you to The Boy in the Plastic Bubble, the second film will land in a comparable space — through a different lens.
bittersweettender
What The Blue Lagoon is
Turquoise waves crash, a ship's wheel spins wildly, a child's cry echoes through air. A small boy and girl cling to a makeshift raft, a cook's reassuring presence, a lush island haven. Kleiser shoots their isolation with a gentle touch.

