Sharknado 6 (the last Sharknado: it's about time)

The last Sharknado: it's about time! is a 2018 asylum film by the Syfy channel and is the sixth and final installment in the Sharknado franchise.

Plot: Fin has to go back in time to rejoin his shark-battling friends to stop the very first Sharknado and save humanity.

Villain: Sharknadoes, dinosaurs