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Season 4 2017

  • 2017-06-16T02:00:00Z on History
  • 45 mins
  • 7 hours, 47 mins (11 episodes)
  • United States
  • English
  • Reality, Documentary, Game Show, Special Interest

Alone puts survivalists by themselves in the wilderness, without camera crews, support teams, or producers – on a single mission to stay alive for as long as possible. The last person standing will win $500,000.

11 episodes

4x01 Divide and Conquer

  • Season Premiere

    2017-06-16T02:00:00Z — 43 mins

In a new twist, seven family member pairs are dropped miles apart on Northern Vancouver Island and must find each other. To win the $500,000 prize, they must survive the island's unforgiving terrain and deadly predators together.

4x02 Hell on Earth

  • 2017-06-23T02:00:00Z — 43 mins

As their teammates attempt to set up camp, the hikers find that Vancouver Island's terrain is even more punishing when on the move. The island beats one pair into submission, while another grapples with a devastating accident.

4x03 Margin of Error

  • 2017-06-30T02:00:00Z — 43 mins

On Vancouver Island, a seriously injured participant weighs the risks of seeking medical help and sacrificing his shot at $500,000. Danger awaits all participants as predators continue to stalk the island’s newest inhabitants.

4x04 The Last Mile

  • 2017-07-07T02:00:00Z — 43 mins

Desperate hikers struggle to make the final push to their teammates; and exhaustion leads a participant into the path of a predator and a dangerous confrontation.

4x05 Double Or Nothing

  • 2017-07-14T02:00:00Z — 42 mins

Reunited teams dive into the difficult task of surviving together and feeding two people. Meanwhile, the final hiker's brutal mountain climb could dash his hopes of ever making it to camp.

4x06 Thicker Than Water

  • 2017-07-21T02:00:00Z — 43 mins

With rain pummeling the island, teams scramble to avoid freezing flood waters, while a group attempts a massive construction project that could be a key to survival and another chooses between betraying family or tapping out.

4x07 Hooked

  • 2017-07-28T02:00:00Z — 41 mins

The three remaining teams scramble for a long term advantage. One pair runs themselves ragged with an elaborate shelter build, while another hazards the freezing Pacific waters on their own small craft.

4x08 Flare-Up

  • 2017-08-04T02:00:00Z — 43 mins

After nearly a month on Vancouver Island, the three remaining teams face existential threats at every turn. One participant is forced to fight a raging fire, while rising tensions threaten to end another partnership.

4x09 My Brother's Keeper

  • 2017-08-11T02:00:00Z — 42 mins

As freezing temperatures punish Vancouver Island, the remaining pairs all face game-changing scenarios; one participant is hit with a crippling illness, while another's temper drives a wedge between him and his teammate.

4x10 Flesh and Blood

  • 2017-08-18T02:00:00Z — 43 mins

As time presses on and temperatures drop, the final teams grapple with a strong desire to tap out; however, the $500,000 prize is hard to give up on, and the participants push themselves until one reaches the breaking point.

4x11 Tales from the Island

  • 2017-08-18T02:00:00Z — 41 mins

The Top 3 teams from Season 4 reunite to discuss their unique adventures and reveal never-before-seen moments.