Need help remembering Sci-fi TV Show

[Gomez]

I am trying to remember the name of a science fiction post apocalyptic TV show from the seventies (I think). It had John Saxon and Ted Cassidy in it.

 

[Rodrigo Istalindir]

Planet Earth

He was also in Strange New World, which was similar, but without Cassidy.

 

[Khayman]

Planet Earth.

 

[Dagger75]

http://imdb.com/

This web sit is your best friend when looking up actors and movies.

I never even heard of this show.

 

[Umbran]

Looks like an ancestor of Gene Roddenberry's Andromeda.