The turning point, he says, was a first-season episode in which Scully's father dies while she is far from home, working on a case.

Tom was a full lieutenant at the very beginning of the series, then a lieutenant junior grade in the first-season episode "Faces".

The following videos were later released containing the remaining first-season episodes:

Note: some first-season episodes have only been available for decades in a version with a pasted-on second-season opening.

In a first-season episode her father dies on Earth.

"Smack in the Middle" is a first-season episode of Batman.

However, Owens was not in the 1967 pilot and Buzzi missed two first-season episodes.

In the first-season episode "The Scientist", he claims to know very little chemistry.

He also co-wrote a first-season episode of Ed, first broadcast on February 14, 2001.

Joey was played by Gil Smith in eight first-season episodes.