LOST - "All the Best Cowboys Have Daddy Issues" - Survivors wonder why Charlie and the pregnant Claire have been abducted - and by whom -- and a search party ventures into the treacherous jungle to try to find and rescue the missing duo. Meanwhile, inner-demons about his father resurface for Jack, and Boone and Locke discover another island mystery, on "Lost," WEDNESDAY, DECEMBER 8 (8:00-9:00 p.m., ET), on the ABC Television Network. (ABC/MARIO PEREZ) IAN SOMERHALDER, MAGGIE GRACE, TERRY O'QUINN, EXTRA