Tough As Nails - Season 4

Season 4
Episodes

Welcome to Catalina Island
Host Phil Keoghan welcomes 12 new crew members to Catalina Island, off the coast of Southern California, to kick off season four, on a special two-hour season premiere.

Perfect Symphony
Competitors must build a concrete retaining wall for their first individual competition.

I Look Like Curious George
Crew members visit a plant nursery where attention to detail is key when building a complex planter box in the individual challenge.

That's A Safety Hazard
Season three competitor and diesel mechanic Quincey Walker returns to guide the crews through a series of auto service challenges.

Crush It!
Savage Crew and Dirty Hands get tangled up in the team challenge when they must organize and load a 15,000-pound fishing net onto a boat.

Rise and Grind
Crew members compete in pairs to shrink wrap a large container, with the last couple to finish facing the overtime challenge where one person will be eliminated from the individual competition.

Skills to Pay the Bills
Season three competitor and carpenter Lamar Hanger returns to guide the crews through a series of construction challenges.

Pressure Is On
With the $60,000 cash bonus prize on the line, Savage Crew and Dirty Hands face off in the team competition where they must clean up trash in an alleyway.

This Is Not a Sprint, It's a Marathon
Savage Crew and Dirty Hands go head-to-head in the final team battle comprised of challenges inspired by the trades.

Keep Battling 'til the End
The individual finalists race to demo, smash, cut and stack their way over shipping containers with the first to finish the job crowned the winner of TOUGH AS NAILS.
Recently Updated Shows

Fire Country
In Fire Country, seeking redemption and a shortened prison sentence, young convict Bode Donovan joins a firefighting program that returns him to his small Northern California hometown, where he and other inmates work alongside elite firefighters to extinguish massive blazes across the region.

Elsbeth
Elsbeth follows Elsbeth Tascioni, an astute but unconventional attorney who utilizes her singular point of view to make unique observations and corner brilliant criminals alongside the NYPD. After leaving her successful legal career in Chicago to tackle a new investigative role in New York City, Elsbeth finds herself jockeying with the toast of the NYPD, Captain C.W. Wagner, a charismatic and revered leader. Working alongside Elsbeth is Officer Kaya Blanke, a stoic and ethical officer who quickly develops an appreciation for Elsbeth's insightful and offbeat ways.

Slow Horses
Slow Horses follows the story of a group of British intelligence agents who serve in a dumping ground department of MI5 called Slough House after the big mistakes they've made that resulted in the end of their mainstream careers.
This quick-witted spy drama follows a dysfunctional team of MI5 agents—and their obnoxious boss, the notorious Jackson Lamb—as they navigate the espionage world's smoke and mirrors to defend England from sinister forces.

Chicago Fire
No job is more stressful, dangerous or exhilarating than those of the Firefighters, Rescue Squad and Paramedics of Chicago Firehouse 51. These are the courageous men and women who forge headfirst into danger when everyone else is running the other way and whose actions make the difference between life and death. These are their stories.
