Season 1

After disaster strikes Earth, a marine biologist on a submarine research mission must fight to survive with the crew as a conspiracy comes to light.

1. 

   1. Episode 1

   2022-04-20 · 46m

   Arman reluctantly embarks on a submarine research trip sponsored by his father. At the Incirlik Air Base, Hatice reports an unusual radiometer reading.

2. 

   2. Episode 2

   2022-04-20 · 44m

   Amid a search for survivors in Kos, Arman and Defne rush to find Kenan before sunrise. Felix and Cem scramble to restore electric power to the town.

3. 

   3. Episode 3

   2022-04-20 · 41m

   Inside the submarine, tensions come to a head between Arman and Umut. When Barış's actions unravel, Erenay confronts an impossible dilemma.

4. 

   4. Episode 4

   2022-04-20 · 51m

   Arman and Yonca must swim out to fix a rupture, but the submarine is still in jeopardy. The Yakamoz crew discovers an intruder.

5. 

   5. Episode 5

   2022-04-20 · 50m

   After Hatice reveals a shocking truth about Erenay, Umut and Yonce begin to suspect Defne. The crew tracks an airplane. Cem makes a devastating choice.

6. 

   6. Episode 6

   2022-04-20 · 54m

   Umut decides to switch course and head for a seed vault in Norway. Hatice snoops inside Defne's room. The crew docks in Spain, and carnage ensues.

7. 

   7. Episode 7

   2022-04-20 · 50m

   Umut reads a message from NATO that leads him to lash out against Arman. Arman sets a trap for Umut and speaks to his father on the phone.