'STAR WARS' AT 45: INTO THE TRENCH!

"The exhaust port is marked and locked in."

With Gold Squadron's obliteration by enemy forces, it's turn for the first of Red flight's attack runs on the Death Star trench, undertaken by the courageous Red Leader and his wingmen. Despite their skills, and an incredible near miss at their thermal exhaust port target, the trio of Rebel heroes are soon dispatched by the return of Darth Vader and his equally lethal wingmen.

The X-wings begin their trench run.

Red Leader commands the first X-wing trench run, but he and his wingmen are also ultimately destroyed by Darth Vader and his pilots. Storyboards by Joe Johnston.

An X-wing is destroyed.

Death Star surface and trench conceptual art by Joe Johnston.

Planning the trench sequence with small X-wings on poles.

Two trench images taken by Dennis Muren,

Preparing to film another sequence.

Another view of the trench, this one leading to... Lorne Peterson!

Grant McCune with one of the model Imperial cannons. Image via the Alex Fish Collection.

One of the Death Star trench laser cannon emplacements.

Preparing to film the first part of the trench run entry sequence.

Capturing natural light pyrotechnics outside the ILM base at Van Nuys with a camera mounted van to capture the speed of the fighter attack.