CinemaBlend Copy to clipboard When a spaceship headed to Mars discovers an accidental stowaway, the ship's medical researcher becomes the only dissenting voice against a group consensus with a grim outcome in Netflix's Stowaway, the latest space-based sci-fi thriller from the streaming service. Directed by Joe Penna and starring Anna Kendrick, Daniel Dae Kim, Shamier Anderson, and Toni Collette in a cast with only a few actors on board, Stowaway hopes to orbit viewers into the stratosphere with their latest blockbuster. And there's a good chance that you're familiar with its starry ensemble (hardy har har). If the Stowaway cast looks recognizable, here's where you've seen these actors before.