can you tell me more about this character?
He is played by Matthew Fox; the character was originally conceived by creator J. J. Abrams.
Jack Shephard
Dr. Jack Shephard is a fictional character and the main protagonist of the ABC television series "Lost", played by Matthew Fox.
what is through the looking glass? It is the third-season finale of the ABC television series "Lost". who is its director? Jack Bender when was it created? 2007 who are the main characters? Jack Shephard
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Jack Shephard [SEP] Introduction
Dr. Jack Shephard is a fictional character and the main protagonist of the ABC television series "Lost", played by Matthew Fox. "Lost" follows the journey of the survivors of Oceanic Flight 815 on a mysterious island and their attempts to survive and escape, slowly uncovering more of the much broader island history they are a part of. The character was originally conceived by creator J. J. Abrams, though the direction of storylines owes more to co-creator Damon Lindelof and fellow showrunner Carlton Cuse. Abrams, the creator of "Lost", once told "Entertainment Weekly", "Jack Shephard may be the greatest leader in any television series." Actor Matthew Fox would have some influence on the character during the course of the series' production.