11) Who is Jack Shephard in the TV show "Lost"?
12) In which year did Jack Shephard make his first appearance in "Lost"?
13) What is the name of Jack Shephard's daughter?
14) What is the name of Jack Shephard's son?
15) How many episodes of "Lost" did Jack Shephard appear in?
16) Who plays the character of Jack Shephard on "Lost"?
17) What type of doctor does Jack Shephard specialize in?
18) What is the name of Jack's ex-wife?
19) What is Jack Shepard's profession?
20) What is the name of Jack's daughter?