Is Anne Hathaway in oxygen?

In July 2017, it was announced Anne Hathaway had joined the cast of the film and would serve as a producer on the film, with Echo Lake Entertainment and IM Global attached to produce the film (under the working title O2), from a screenplay by Christie LeBlanc.

Did Liz survive at the end of oxygen?

‘Liz’ gets one final burst of life though and rediverts power to the broken processor in her pod to reactivate hypersleep. With her oxygen now below 2% though, she won’t be able to be resuscitated. However, MILO tells her he can move the oxygen from the destroyed pods to hers, saving her life while she’s in hypersleep.

Why did Liz wake up in oxygen?

The spaceship carrying them to Wolf 1061c was only at the beginning of its journey, about 12 years in, when it was hit by an asteroid, destroying many of the pods and the people inside them. That’s how Liz got woken up in a damaged pod, rapidly losing oxygen.