Where To Stream Castle Season 7 Episode 16
The Wrong Stuff
- Aired February 23, 2015
- 60 Min
- Rated 6.9
- Number 147 Of 173 Rated Episodes
When an astronaut training for a trip to Mars is mysteriously killed inside a Mars simulation, Castle and Beckett don spacesuits to investigate. But when they discover no one inside the sealed simulation could have committed the murder and no one from the outside could get in, the case takes a shocking turn.