Lost spoilers are serious business. I know what I'm talking about since I've been roaming the web and poking my sources for spoilers about the ABC series even before it premiered on September 22, 2004. Information about upcoming episodes was rather easy to find the first two years of the hit series. But as Lost got more popular and the mysteries more and more important and... mysterious, security around the show got tighter in order to keep spoilers leakage to a minimum. Luckily for us, extras always delivered the goods. This week, Whitney Matheson, who writes the "Pop Candy" column at USA Today, relays information an extra sent about her experience on the set and the episode she will appear in. Spoilers ahead!

The extra, named Cleo, recently moved to Hawaii and has been trying to appear on the show ever since. She eventually got cast as an extra for episode 4.12, "There's No Place Like Home," which will air on May 15. Even if Cleo signed a confidentiality agreement stating that the show would sue her for $5 million dollars if she spilled the beans, she decided to give a tidbits about the scene she was in: Cleo saw Jack, Sayid, Kate, Hurley, Nadia, and Aaron. Kate, Hurley and Sayid greet each other outside a church. She also said that this scene is not connected to the coffin we saw in last season's finale.

It is unknown how Nadia fits in all of this but spoilers for upcoming episodes reveal that Sayid will attend Nadia's funeral. At first, it was believed that the funeral would occur in episode 4.09 but Lost is known for shooting scenes out of order so we never know. The Nadia funeral could even appear in two episodes.

Lost returns with new episodes on April 24.