The Astronaut

The Astronaut Cast

16 cast members · 5 with popularity data

Full Cast

Sorted by Buzz Score · May 21, 2026

Laurence Fishburne

General William Harris

Ivana Miličević

Dr. Michelle Aiden

#11,322 overall

Scarlett Holmes

Medical Specialist

Christine Abernathy

Medical Assistant

Gareth Battersby

Aidan O'Sullivan

televisionstats.com