Trivia: When Lucas shows Fin the "amazing things" that can be found in a shark's gut, it cuts to two license plates on the RV's wall, both of which are homages. On the 90s TV show 'Beverly Hills 90210', Ian Zeiring (Fin) played Steve Sanders who drove a Corvette with plate "I8A 4RE." In the film Jaws, when Hooper cuts open the tiger shark he finds a license plate with "007 o 981."
Trivia: After the shark attacks the lifeguard in the pool it cuts to Nova's RV, and while Nova and Fin are watching Matt Lauer and Al Roker, notice the two Archie comics lying beside the laptop. Sharknado's director Anthony C. Ferrante collaborated with Archie Comics artist Dan Parent, and created a comic book titled "Archie vs Sharknado." It was released on the same day as this movie.
Trivia: In this movie Lou Ferrigno's name is Banner. In the 70s, Ferrigno starred in the TV show 'The Incredible Hulk' as the muscular green character who morphs from the character Dr. Banner when he's angered. Note that when the sharks are dropping in Secret Service agent Banner, who's protecting the VP, says, "Don't make me angry."
