After Burt finds and kills a Shrieker in the valley, a government-funded science project with the goal of turning Shriekers into rescue animals is discovered. When the creatures escape, it's up to Burt and the others to prevent the multiplying packs from leaving the valley. Written by
Did You Know?
In the episode, "Night of the Shriekers", when one of the government workers is eaten by a shrieker, blood splatters on the door. Later, it is gone. See more
Oh boy. Gummer and Gasoline, not a good combination.
References Jurassic Park