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Tough As Nails Season 4 Episodes

  • 2020-2023
  • 5 Seasons
  • CBS
  • Reality
  • TV-PG
  • Watchlist
    Where to Watch

Tough As Nails is a competition series that celebrates everyday Americans who roll up their sleeves and don't think twice about working long hard hours and getting their hands dirty, in order to keep their country running. Competitors who consider the calluses on their hands a badge of honor will be tested for their strength, endurance, life skills and, most importantly, mental toughness in challenges that take place at real-world job sites.

Season 4 Episode Guide

Season 4

8 Episodes 2023 - 2023

Episode 1

Welcome to Catalina Island

Wed, Jan 4, 2023

Where to Watch
Tough As Nails, Season 4 Episode 1 image

Episode 2

I Look Like Curious George

Wed, Jan 11, 2023

Where to Watch
Tough As Nails, Season 4 Episode 2 image

Episode 3

That's a Safety Hazard

Wed, Jan 18, 2023

Diesel mechanic Quincey Walker guides the crews through a series of challenges that involve servicing automobiles.

Where to Watch
Tough As Nails, Season 4 Episode 3 image

Episode 4

Crush It!

Wed, Jan 25, 2023

Where to Watch
Tough As Nails, Season 4 Episode 4 image

Episode 5

Rise and Grind

Wed, Feb 1, 2023

Where to Watch
Tough As Nails, Season 4 Episode 5 image

Episode 6

Skills to Pay the Bills

Wed, Feb 8, 2023

Where to Watch
Tough As Nails, Season 4 Episode 6 image

Episode 7

Pressure Is On

Wed, Feb 15, 2023

Where to Watch
Tough As Nails, Season 4 Episode 7 image

Episode 8

This Is Not a Sprint, It's a Marathon/Keep Battling 'til the End

Wed, Feb 22, 2023

Where to Watch
Tough As Nails, Season 4 Episode 8 image