Candle, who identifies himself as Pierre Chang, continues the emerging theme of time travel, saying he's filming this 30 years in the past even though he knows George W. Bush is president. He tells the film's viewers that he and his colleagues were killed in a violent purge, that the Dharma Initiative needs to be reconstituted and that the past must be changed. We'll see how that connects with Season 5.Find Keveney's piece here.