If you had to guess what a sharktopus was, there are good odds you’d be right. It’s a shark + octopus. And you’ll meet one this Saturday when the Syfy original movie Sharktopus premieres. Don’t you dare miss this Sharktopus movie or I’ll call you a species-ist.

In Sharktopus, Eric Roberts (The Expendables/The Dark Knight) plays a research scientist who, with his talented daughter (Sara Malakul Lane/Belly of the Beast), develops a secret military weapon — a hybrid shark/octopus that can be controlled by electrical implants. But when the controls break down, the monster goes on a killing rampage at the resort beaches of Mexico. Directed by Roger Corman.

Clip 1 – “Sharktopus = Shark + Octopus”

Clip 2 – “Sharktopus – Sporkupine”

Clip 3 – “Sharktopus – Torpoodle”

Sharktopus premieres Saturday, September 25 at 9 pm et/pt on Syfy.