The 350 pound test monofilament.

"Batman Begins" is a thrilling superhero film released in 2005 that rejuvenated the iconic Dark Knight franchise. Directed by Christopher Nolan, this movie delves into the origins of Bruce Wayne, portrayed by Christian Bale, as he transforms into the caped crusader of Gotham City. With a stellar supporting cast including Michael Caine as Alfred Pennyworth, Gary Oldman as Commissioner Gordon, and Liam Neeson as Ra's al Ghul, the story unfolds as Batman battles to protect his city from the League of Shadows. The movie's intense soundtrack, composed by Hans Zimmer and James Newton Howard, perfectly complements the dark atmosphere of the film. It captures the essence of Batman's struggle and determination. If you're eager to experience the immersive soundscape of "Batman Begins," you can play and download the captivating soundtrack here.