Biography
Joseph Eggleston Johnston II (born May 13, 1950) is an American film director, producer, writer, and visual effects artist. He is best known for directing effects-driven films, including Honey, I Shrunk the Kids (1989), The Rocketeer (1991), Jumanji (1995), Jurassic Park III (2001), The Wolfman (2010), and Captain America: The First Avenger (2011). Description above from the Wikipedia article Joe Johnston, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known For

Star Wars
Death Star Trooper (uncredited)

The Empire Strikes Back
Hoth Rebel (uncredited)

The Making Of 'Jurassic ...
Self

Marvel Studios: Assemblin...
Self

Empire of Dreams: The Sto...
Self

Making Jumanji: The Realm...
Self

From Star Wars to Jedi: T...
Self

Under the Helmet: The Leg...
Self

Dave Stevens: Drawn to Pe...
himself

Phil Tippett: Mad Dreams ...
Self