LOST episode w/ bad theology!

Ok - my wife Jackie and I were watching LOST's recent episode (all about Charlie) via iTUNES (no commercials - yeah!) and I was shocked at the bad, bad theology the 'priest' gave to Claire on the meaning and purpose of baptism...did anyone else catch that? HELLO! He gave some example of how the dove descended upon Jesus after John the Baptist immersed Him signifying all Christ's sins were forgiven - who is writing this stuff? Have they ever READ Scripture? I like the show a lot, but after that little scene, I was pretty dissapointed in whoever wrote that scene. Cheers.