Thursday, March 5th TV listings for Discovery HD (US) - Pacific
MythBusters Air Cylinder Rocket
Adam and Jamie find out if a compressed-air cylinder with a cracked valve can blast through a cinderblock wall; Grant, Tory and Kari have a blast exploring if it's possible to get an engine running with gunpowder.
MythBusters Paper Crossbow
Adam and Jamie explore a prison myth and try to make a deadly weapon with only newspaper and underwear; Grant, Kari and Tory hit the bottle to investigate more vodka myths.
MythBusters Trench Torpedo
The boys test whether a trench corner can slow down a shockwave and save a soldier.
MythBusters Accidental Ammo
Ballistic backyard bedlam; glass guillotine; accidental ammunition.
Homestead Rescue High Country Bear Lair
Shocked to find a bear den near the Counter family's Colorado homestead, the Raneys build an old-school root cellar and an innovative greenhouse; they attempt to inspire two teenage sisters to help bring their father's dream to life.
Homestead Rescue Hog Heaven & Homestead Hell
The Raneys answer an SOS from a family displaced by their failing homestead; Marty must move a cabin onto a flood-proof foundation, Matt teaches an ill mother how to face her fear of invasive hogs and Misty crafts a rice patty garden in a flood zone.
Homestead Rescue Fire and Ice
The Raneys create their first-ever self-automated homestead in the fierce Alaskan wilderness to function while firefighters Kim and Casey Boespflug are away on duty.
Homestead Rescue Line of Fire
A homestead is in serious danger from a raging California wildfire prompting Marty to clear-cut surrounding trees and create an evacuation ark for livestock; Matt devises a unique layer of fire protection to save the home from destruction.
Homestead Rescue Smoky Mountain Hope
Marty faces his most daunting challenge ever in the rescue of a Tennessee homestead; down Misty and Matt, he calls on past homesteaders and friends Ken and Anita Corsini.
Homestead Rescue Raney Returns: Back to Black Hills
The Black family thrived after their rescue three years ago, but success has brought with it new, overwhelming issues; Marty returns to the Black Hills to help them battle the elements as they rebuild to protect against inclement weather.
120 Hours Behind Bars Leake County Jail
In rural Leake County, Mississippi, a small jail battles a big meth problem; with repeat offenders entering the jail daily, local law enforcement works to break the cycle.
120 Hours Behind Bars Clayton County, Georgia
Behind the walls of Clayton County Jail, deteriorating infrastructure creates dangerous conditions for both inmates and staff.
120 Hours Behind Bars Butler County Jail
Inside Butler County Jail, a six-term sheriff and his seasoned staff confront an unrelenting opioid crisis. As drugs flood the facility, officers work to dismantle the supply ring and maintain order.
120 Hours Behind Bars Caddo Parish Correctional Center
Caddo Parish Correctional Center is struggling with a staffing shortage, the inmates outnumber the deputies by 180 to one; to ensure the safety of both inmates and staff alike, the Emergency Response Team springs into action.
120 Hours Behind Bars Washington Parish Jail
Over-capacity and on the brink, Louisiana's Washington Parish Jail is spiraling into chaos; the new sheriff struggles to bring stability and control while facing the mistakes of the past.
120 Hours Behind Bars Virginia Beach Correctional Center
Virginia Beach is a party town with a vibrant nightlife, making its Correctional Center one of the busiest city jails in the state. Here, some inmates arrive to go on vacation, then leave on probation -- and return on a violation.
120 Hours Behind Bars Butler County Jail
Inside Butler County Jail, a six-term sheriff and his seasoned staff confront an unrelenting opioid crisis. As drugs flood the facility, officers work to dismantle the supply ring and maintain order.
120 Hours Behind Bars Caddo Parish Correctional Center
Caddo Parish Correctional Center is struggling with a staffing shortage, the inmates outnumber the deputies by 180 to one; to ensure the safety of both inmates and staff alike, the Emergency Response Team springs into action.
120 Hours Behind Bars Washington Parish Jail
Over-capacity and on the brink, Louisiana's Washington Parish Jail is spiraling into chaos; the new sheriff struggles to bring stability and control while facing the mistakes of the past.
120 Hours Behind Bars Virginia Beach Correctional Center
Virginia Beach is a party town with a vibrant nightlife, making its Correctional Center one of the busiest city jails in the state. Here, some inmates arrive to go on vacation, then leave on probation -- and return on a violation.
Harpoon Hunters They Might Be Giants
As the fleet spots the first giants, Joe fights for his lead over Niko and Tyler; all bets are off as old-timer Bill joins the derby; Emmett struggles with the choice to fish without a plane; Dylan gets a $6,000 tuna.
Deadliest Catch Where Eagles Dare
The Northwestern loses steering when a bald eagle lays claim to its mast; Sig and Keith develop an unusual partnership to tank Bairdi in record time; Josh and Casey place a risky bet on hard-to-find quota; casualties mount on the Patty Lee.