Here’s a brief introduction to the films based on the posters you’ve shared:

1. Crawl (2019)
   A thrilling survival horror film, Crawl follows a woman trapped in her flooded house during a hurricane, with deadly alligators lurking in the rising waters. Desperate to survive and save her father, she must outsmart the dangerous predators. The suspense builds as the storm rages outside and the predators close in.

1. Tunnel (2016)
   In Tunnel, a man is trapped inside his car after a tunnel collapses. As time ticks by, he battles the elements and his own survival instincts while rescuers attempt to reach him. This Korean disaster thriller highlights the emotional and physical toll of being trapped and the dire need for hope and endurance in the face of catastrophe.

1. Centigrade (2020)
   Centigrade is a chilling survival drama based on true events. A couple finds themselves trapped inside their car by a massive snowstorm in the freezing cold mountains. As the temperature drops to dangerous levels, they must battle extreme conditions and their worst fears to survive.

1. Arctic (2018)
   Arctic follows a man stranded in the freezing Arctic after his plane crashes. With limited supplies, he embarks on a grueling journey to survive and find help. The film explores the themes of resilience, human survival, and the harsh realities of the wild.

Each of these films presents intense scenarios where survival against natural elements and life-threatening dangers is the core theme.