Piranhaconda

Part fish! Part snake! All killer! A hybrid creature – half piranha, half anaconda attacks a movie crew on location near her nest when her egg is stolen. They must outrun and kill the deadly piranhaconda as well as stop the mad scientist who stole the egg before they all become dinner. In a world like none other and with outstanding special effects the ScyFy Channel out does their production reputation. In the end, only Jack and Talia are left alive, after killing the piranhacondas with explosives, but they are attacked by a third piranhaconda and killed. (official distributor synopsis)