Hercules and Dahak in “Redemption”

Zarathustra saw his immortality as a curse. Releasing him was an act of mercy and, since you don't know the meaning of the word, I'd say I'm getting through to Iolaus.

Uh-uh-uh. Zarathustra was the only one who knew how to perform the ritual. Now, it's just you and me... buddy. (laughs)