| "D.O.C." | |
|---|---|
| Lost episode | |
| Episode no. | Season 3 Episode 18 |
| Directed by | Frederick E.O. Toye |
| Written by | Edward Kitsis Adam Horowitz |
| Production code | 318 |
| Original air date | April 25, 2007 |
| Running time | 43 minutes |
| Guest appearances | |
| Andrew Divoff as Mikhail Bakunin Byron Chung as Woo-Jung Paik Marsha Thomason as Naomi Alexis Rhee as Jin’s mother | |
"D.O.C." is the 18th episode of the third season of Lost. It aired on April 25, 2007, and is the 67th episode of the series. The episode was written by Edward Kitsis and Adam Horowitz and directed by Frederick E.O. Toye. The character of Sun-Hwa Kwon, played by Yunjin Kim, is featured in the episode’s flashbacks; she discovers that the island’s mysterious powers threaten the life of expectant mothers, and is then offered help by Juliet Burke (Elizabeth Mitchell).[1] The title of the episode refers to the “Date Of Conception” of Sun’s unborn baby.