Chris Gartin

Geologists Discover Pre-Cambrian Graboid Fossil and Seismic Activity

Characters Climb Oil Towers to Escape Shriekers

Earl and Grady Discover Shrieker's Fate and Truck Destruction

Shrieker Attacks Oil Field Office, Burt and Grady Arrive

Burt Gummer Encounters Visitors at Ostrich Ranch

Shrieker Pulls Truck Over Cliff, Chain Breaks

Characters Trapped in Building, Shriekers Attack Door

Shriekers Attack Lab, Characters Flee

Hunters Escape Truck and Observe Shrieker

Earl and Grady Discover Shrieker's Fate and Truck Destruction

Earl's CO2 Plan Fails, Shriekers Attack

Grady Reveals Himself as Burt's Biggest Fan

Geologists Discover Pre-Cambrian Graboid Fossil and Seismic Activity

Characters Climb Oil Towers to Escape Shriekers

Earl and Grady Discover Shrieker's Fate and Truck Destruction

Shrieker Attacks Oil Field Office, Burt and Grady Arrive

Shrieker Pulls Truck Over Cliff, Chain Breaks

Characters Trapped in Building, Shriekers Attack Door

Shriekers Attack Lab, Characters Flee

Hunters Escape Truck and Observe Shrieker

Earl and Grady Discover Shrieker's Fate and Truck Destruction

Earl's CO2 Plan Fails, Shriekers Attack

Graboid Moves Away, Hunters Realize Something Else is Present

Grady Uses RC Truck to Distract Shrieker

Burt Gummer Encounters Visitors at Ostrich Ranch

Characters Trapped in Building, Shriekers Attack Door

Shriekers Attack Lab, Characters Flee

Earl's CO2 Plan Fails, Shriekers Attack

Grady Reveals Himself as Burt's Biggest Fan

Survivors Contemplate Future After Explosion

Arrival at Petromaya Field Office

Earl and Grady Clean Truck, Detect Graboid

Ortega Offers Double Pay for Live Graboid Capture

Characters Hide and Move Using Heat Vision Weakness

Burt Snipes Shrieker, Characters Seek Shelter

Characters Discover Truck Disabled, Shriekers Attack