I'd like to meet:
Jon Bon Jovi
Kiefer Sutherland
Gordon Ramsay
Music:
The Dualers, Bon Jovi, Stereophonics, Shawn Mullins
Movies:
'Back to the Future' trilogy, Iron Man, anything with Tom Hanks, or Kevin Spacey (or Kiefer 'n Lij), 'Jurassic Park' (raah!)... erm? and anything by M. Night Shyamalan.
Television:
The X-Files, Lost, 24, ER, Chuck, Dexter
Books:
"Harry Potter", "The Hobbit", "The Third Policeman", "To Kill a Mockingbird", "Down the Rabbit Hole", "K-PAX Trilogy", "Encounter with Tiber" ...to name but a few!
Heroes:
Jon Bon Jovi, Kelly Jones, Buzz Aldrin, Jim Lovell, Alan Shepard... ...or did you mean Superman and Spiderman and Batman etc?