Where To Stream Irwin Allen's Lost in Space Season 3 Episode 18
The Time Merchant
- Aired January 17, 1968
- 60 Min
- Rated 10.0
- Number 48 Of 83 Rated Episodes
After making a deal with the Time Merchant, Dr. Smith returns to Earth just before the launch of the Jupiter II. If he doesn't get on it, the Jupiter II will crash into an asteroid.