PRESS RELEASE - ENTERTAINMENT - On next week's episode of "Lost" (2/23) "Lighthouse" - Hurley must convince Jack to accompany him on an unspecified mission, and Jin stumbles across an old friend, on "Lost," TUESDAY, FEBRUARY 23 (9:00-10:00 p.m., ET) on the ABC Television Network. Guest starring are Veronica Hamel as Margo Shephard, Mark Pellegrino as Jacob, Hiroyuki Sanada as Dogen, Dayo Ade as Justin, Dylan Minnette as David and Sean Kinerney as Japanese boy. "Lighthouse" was written by Damon Lindelof & Carlton Cuse and directed by Jack Bender. For more information on "Lost," visit ABC.com