Power Rangers Season 3 Episode 23

(Katherine is telling Kimberly about what she's done because of Rita)
Kat: And there were so many times that I just wanted to pull you all aside and tell you that I knew you were the Power Rangers, and that all these terrible things that were happening were because of me. And every time I tried, it was like this strange force came over me and stopped me from speaking.
Kimberly: Rita's spell.
Kat: And worst of all, I'm responsible for you being here and missing your gymnastics competition and everything.
Kimberly: Katherine, you know how Tommy became a Power Ranger?
Kat: No.
(Tommy and the other Rangers enter the room)
Tommy: I, uh, I was under one of Rita's spells too. It made me do horrible things. I almost destroyed the Power Rangers and my friends in the process.
Billy: Yeah, but look what happened. Everything turned out all right.
Kat: I just can't tell you how sorry I am for what I've done to you all, especially with the way you welcomed me into your lives.
Kimberly: You had no control over it. Rita and Zedd's magic is incredibly powerful.
Aisha: That's why we do what we do, and that's why the Power Rangers exist.
Kimberly: Exactly.