Who were the original cast members of laguna beach?

The original cast members of "Laguna Beach: The Real Orange County," which premiered in 2004, included Lauren Conrad, Kristin Cavallari, Stephen Colletti, Lo Bosworth, and Jason Wahler. Other notable cast members were Tessa Thompson, Dieter Schmitz, and Alex Murrel. The show focused on the lives, friendships, and romantic relationships of these high school students in Laguna Beach, California.