While he's occasionally made mention of especially by Thelma, he only appears in flashback episodes.

The character made two more appearances, though as a child and a teenager in flashback episodes.

It is the sixth flashback episode done by the show.

The flashback episode: it's a television specialty worth looking back on.

He was then central to a special flashback episode, which depicted his battle to cope with her death.

The decision to kill them off in one flashback episode was decided by the producers in December 2006.

A flashback episode shows when Fez first meets the others.

Whittle was credited for a flashback episode on 1 December 2010.

However, Benz continued to appear in flashback episodes during the next two seasons.

She returned for the eighth season premiere of the show, in a flashback episode.