[chaosagent]

Schallert was in everything it seems like, since the beginning of television...

Commando Cody - Sky Marshall of the Universe
Mighty Joe Young
Science Fiction Theatre
One Step Beyond
Men Into Space
Twilight Zone
The Man from Planet X
Tobor The Great
Invasion USA
The Incredible Shrinking Man
Them!
The Monolith Monsters

And Last, but not least

TOS: The Trouble with Tribbles

and the time travel episode from DS9:

Troubles and Tribble-ations

[Mike Fieschko]

Men Into Space

That's another one I remember, or, at least remember that they had buttons on the outsides of the space ships, to open the door button controls, which had buttons to open the doors.

All done in slow motion, of course.

Remember Rocky Jones, Space Ranger?