
Season 4
Episodes

1. Welcome to Catalina Island
2023-01-04
Host Phil Keoghan welcomes 12 new crew members to Catalina Island, off the coast of Southern California; competitors must build a concrete retaining wall for their first individual competition.

2. Perfect Symphony
2023-01-04
Part two of a special two hour season four premiere.

3. I Look Like Curious George
2023-01-11
Crew members visit a plant nursery where attention to detail is key when building a complex planter box in the individual challenge.

4. That's a Safety Hazard
2023-01-18
Diesel mechanic Quincey Walker guides the crews through a series of challenges that involve servicing automobiles.

5. Crush It!
2023-01-25
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.

6. Rise and Grind
2023-02-01
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.

7. Skills to Pay the Bills
2023-02-08
Season three competitor and carpenter Lamar Hanger returns to guide the crews through a series of construction challenges.
8. Pressure Is On
2023-02-15
No overview available.
9. This Is Not a Sprint, It’s a Marathon
2023-02-22
No overview available.
10. Keep Battling ‘til the End
2023-02-22
No overview available.