![](https://image.tmdb.org/t/p/original/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![](https://image.tmdb.org/t/p/w342/u3fOsfYyYtkiqIiSGzcaIO7OeN.jpg)
The Missing Waveband
A scientist receives scientific information from a prisoner on a totalitarian world millions of light years away.
![](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
Other episodes for this season
![Signals From the Heart](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Long Sleep](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Who Is This Man?](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Green Bomb](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![When a Camera Fails](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Bullet Proof](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Flicker](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Unguided Missile](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Mind Machine](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Missing Waveband](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Human Experiment](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Man Who Didn't Know](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![End of Tomorrow](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Phantom Car](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Beam of Fire](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Legend of Crater Mountain](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Living Lights](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Jupitron](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Throwback](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Miracle of Doctor Dove](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![One Thousand Eyes](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Brain Unlimited](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Death at My Fingertips](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Survival in Box Canyon](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Voice](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Three Minute Mile](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Last Barrier](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Signals from the Moon](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Doctor Robot](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Human Circuit](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Miracle Hour](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Sun Gold](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Facsimile](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Killer Tree](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Gravity Zero](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Magic Suitcase](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Bolt of Lightning](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![The Strange Lodger](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
![Sound That Kills](https://image.tmdb.org/t/p/w300/jj1pkOWBjr5vxAfIcoFQ3XSqCuB.jpg)
A scientist receives scientific information from a prisoner on a totalitarian world millions of light years away.