| Episode |
3-2-1 Contact Fast/Slow: Time and Time Again |
1980 |
| Episode |
3-2-1 Contact Fast/Slow: Speed Up, Slow Down |
1980 |
| Episode |
3-2-1 Contact Fast/Slow: Rhythms of Nature |
1980 |
| Episode |
3-2-1 Contact Fast/Slow: Lifetimes |
1980 |
| Episode |
3-2-1 Contact Fast/Slow: Speed and Racing |
1980 |