LOST - "The Glass Ballerina" - Colleen and Pickett of the Others. Kate and Sawyer are forced to work in harsh conditions by their captors, and Henry makes a very tempting offer to Jack that may prove difficult to refuse, on "Lost," WEDNESDAY, OCTOBER 18 (9:00-10:00 p.m., ET), on the ABC Television Network. (ABC/MARIO PEREZ) PAULA MALCOMSON, MICHAEL BOWEN