 The episode was written by Monica Owusu-Breen and Alison Schapker and directed by Jack Bender.The plot centers on the character of Mr. Eko (Adewale Akinnuoye-Agbaje), who in flashbacks shows how he became a priest replacing his dead brother Yemi (Adetokumboh M'Cormack), and in the present day events is haunted by visions of Yemi while other castaways decide to visit a Dharma Initiative station.The episode was written to finish Eko's character arc as Akinnuoye-Agbaje had requested to leave the show while finishing the second season.