
...And Found - S2-E5
Continuity mistake: When Jack calls Sun on the beach, there is no one near her. When the shot changes to a close-up, someone is walking past her. (00:07:40)

...And Found - S2-E5
Character mistake: When Sun rips up her garden, she sits down with her arms crossed and head against her arms. In these shots, the position of her hands, the dirt on her hands, the dirt on her watch, all change between shots. (00:22:30)
Chosen answer: None of the main characters died in the plane crash. Many died on the island after the crash (Jack, Charlie, Sun, Jin, Daniel, Juliet, others), some lived on the island for an apparently long time after the crash (Hurley, Ben, Bernard, Rose) but some lived lives off the island after the crash (Sawyer, Kate, Claire, Miles, Aplert, and Lapidus). Remember that Christian tells Jack that "time has no meaning here," (in Purgatory). When everyone meets at the church, they are at the end of their lives however long that may have been and will now "move on" together. They look like they did on the island because that is the way they best remember each other.
Guy
That has to be the clearest explanation of the ending I've ever read.
Ssiscool ★