14 of the highest IQs on television Which character is the smartest? Share on Facebook Share on Twitter Share on Pinterest Share on Reddit Email to a friend This competition is now closed You're currently on page 1 Page 2 Page 3 Page 4 Page 14 Next 14. Frasier Crane – Frasier IQ = 129 Advertisement You're currently on page 1 Page 2 Page 3 Page 4 Page 14 Next Share on Facebook Share on Twitter Share on Pinterest Share on Reddit Email to a friend Tags List Sci-fi TV Eureka Frasier Malcolm in the Middle Quantum Leap Red Dwarf Sabrina the Teenage Witch Seinfeld Star Trek: The Next Generation Teenage Mutant Ninja Turtles The Big Bang Theory The Simpsons Latest news Unforgotten episode two recap: who is the man in the freezer? Unforgotten season 4: Who are the suspects? All about The Simpsons News, photos, videos and full episode guide Subscribe and get 12 issues for £1! Subscribe today! Exclusive offer from Radio Times Get 20 bars of 80Noir Ultra chocolate for just £12.99 That’s just 64p per bar with this exclusive deal!