Pakistan, July 16 -- Matt Damon has collected awards, blockbuster hits and glowing reviews throughout his career. But this time, the compliment that mattered most came from one of his daughters.

Reflecting on Christopher Nolan's The Odyssey, Damon admitted the epic adventure pushed him further than any project before it.

"This movie was by far the hardest movie to the most challenging movie I've ever been a part," he told People magazine, describing the production as "more like an expedition than a movie."

The cast and crew battled unpredictable weather throughout filming. "We were out in the weather, whether we were cold, uncomfortable, getting rained on," Damon recalled. Then came the moment that made every exhausting day worthwhile....