A scientist-adventurer has been assigned to study the limits of human endurance for the U.S. space program and other government agencies.
Show Details:
Start date: Sep 1959
End date: Jun 1960
Status: cancelled/ended
Network(s): NBC (US)
Run time: 30 min
Episodes: 36 eps
Genre(s): Drama
End date: Jun 1960
Status: cancelled/ended
Network(s): NBC (US)
Run time: 30 min
Episodes: 36 eps
Genre(s): Drama
Credits:
- George Nader as Dr. Glenn Barton
- Joyce Meadows as Lynn Allen
Episode list & details from:
TVmaze •
TV.com
| Episode # | Original Air Date |
Titles | |
|---|---|---|---|
| Season 1 | |||
| 1. | 1-1 | 12 Sep 59 | The Sphere of No Return |
| 2. | 1-2 | 19 Sep 59 | Maximum Capacity |
| 3. | 1-3 | 26 Sep 59 | Odds Against Survival |
| 4. | 1-4 | 03 Oct 59 | Sky Diving |
| 5. | 1-5 | 10 Oct 59 | Experiments in Terror |
| 6. | 1-6 | 17 Oct 59 | Invisible Force |
| 7. | 1-7 | 24 Oct 59 | Escape to Nepal |
| 8. | 1-8 | 31 Oct 59 | Border to Border |
| 9. | 1-9 | 07 Nov 59 | Trial by Fire |
| 10. | 1-10 | 14 Nov 59 | White Out |
| 11. | 1-11 | 28 Nov 59 | The Breaking Point |
| 12. | 1-12 | 05 Dec 59 | Jungle Survival |
| 13. | 1-13 | 12 Dec 59 | I've Killed Seven Men |
| 14. | 1-14 | 19 Dec 59 | Man Without Fear |
| 15. | 1-15 | 26 Dec 59 | The Visitors |
| 16. | 1-16 | 01 Jan 60 | The Storm |
| 17. | 1-17 | 09 Jan 60 | Killer River |
| 18. | 1-18 | 23 Jan 60 | Rodeo |
| 19. | 1-19 | 30 Jan 60 | The Windowless Room |
| 20. | 1-20 | 06 Feb 60 | Nightmare Crossing |
| 21. | 1-21 | 13 Feb 60 | The Lure of Danger |
| 22. | 1-22 | 20 Feb 60 | Recovery |
| 23. | 1-23 | 27 Feb 60 | Buried Alive |
| 24. | 1-24 | 03 Mar 60 | Recondo |
| 25. | 1-25 | 12 Mar 60 | Flying Lab |
| 26. | 1-26 | 19 Mar 60 | Hurricane Mesa |
| 27. | 1-27 | 26 Mar 60 | Astro Female |
| 28. | 1-28 | 02 Apr 60 | The Extra Sense |
| 29. | 1-29 | 09 Apr 60 | Man in a Capsule |
| 30. | 1-30 | 23 Apr 60 | The Dropper |
| 31. | 1-31 | 30 Apr 60 | High Dive |
| 32. | 1-32 | 07 May 60 | Daredevils |
| 33. | 1-33 | 21 May 60 | Shooter McLaine |
| 34. | 1-34 | 28 May 60 | Early Warning |
| 35. | 1-35 | 04 Jun 60 | Breakoff |
| 36. | 1-36 | 11 Jun 60 | Highway to Danger |