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Deadliest Catch

Season 21 Episode 4: Mutiny on the Confidence

A violent knife attack on the Northwestern sends Sig into a state of panic.

Discovery+

Stream Deadliest Catch Season 21 Episode 4 on Discovery+

Season 21 Episodes:

Episode 1 The Wild West

1. The Wild West

Aired: Aug 1, 2025

A gold rush for crab erupts on the west coast as Sig and John co-captain The ...

Episode 2 Abandon All but Hope

2. Abandon All but Hope

Aired: Aug 8, 2025

Keith rushes to find the stranded Titan Explorer crew and repair their damage...

Episode 3 Typhoon Sea State

3. Typhoon Sea State

Aired: Aug 15, 2025

Monstrous waves and high winds batter the west coast as Rick and Bob struggle...

Episode 4 Mutiny on the Confidence

4. Mutiny on the Confidence

Aired: Aug 22, 2025

A violent knife attack on the Northwestern sends Sig into a state of panic.

Episode 5 The Ship's Bell Tolls

5. The Ship's Bell Tolls

Aired: Aug 29, 2025

In the treacherous western waters, Sig and Jake take a bold risk with a new f...

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Streaming in:

Canada
United States

Appearances

Creators

Thom BeersCreator

Info about Deadliest Catch

Seasons: 21

Current Status: Currently Airing

Network: Discovery

Production Country: United States

Genres:Reality-TV, Adventure, Documentary

Deadliest Catch: Where to Watch Online in Canada?

Currently, you have the opportunity to watch "Deadliest Catch" by streaming it on the following platforms: Discovery+. Additionally, viewers have the option to either rent or purchase "Deadliest Catch" on the following digital platforms: AppleTV.