Season 2 Episode 14: One of Them
This episode was directed by Stephen Williams and written by Damon Lindelof and Carlto Cuse.
The flashback shows Sayid’s life as an Iraqui soldier during the 1991 Allied invasion of Iraq, where he was captured by American soldiers, and eventually released by an American commander, who turned out to be Kate’s father.
On the island, Danielle leads Sayid to an “intruder” which she suspects as one of the Others. They take the man to the hatch after he is shot by Danielle with a crossbow. Sayid interrogates the man, who claims to have crashed in the island with his wife in a hot air balloon.
Meanwhile, Sawyer and Hurley searches for a noisy frog after Sawyer caught Hurley eating food from a hidden stash.