
Continuity mistake: After Claudia leaves the ride without her cell phone it cuts to Fin driving his car into dense fog, and in the exterior shots the Toyota's front grille emblem as well as the license plate inexplicably vanish, and then reappear.

Directed by: Anthony C. Ferrante
Starring: Tara Reid, Frankie Muniz, Ian Ziering, Cassandra Scerbo, Cassie Scerbo

Continuity mistake: After Claudia leaves the ride without her cell phone it cuts to Fin driving his car into dense fog, and in the exterior shots the Toyota's front grille emblem as well as the license plate inexplicably vanish, and then reappear.
Fin Shepard: It's not space I'm worried about. It's the sharks.
Sergeant: Maybe the sharks can help with the aliens.
Fin Shepard: Aliens?
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.