Wayne Allwine credited as playing...
Mickey Mouse
- Dr. Frankenollie: Julius, Julius, baby, Daddy's found you a brand new brain.
- Mickey Mouse: Wait! You're not r-r-really gonna...
- Dr. Frankenollie: Put your brain in his body?
- [Buzz!]
- Dr. Frankenollie: That's right!
- [Mickey is playing a video game when Minnie enters]
- Minnie Mouse: Mickey? Hello?
- [Stands in front of TV]
- Minnie Mouse: I'm so excited about tonight. Aren't you?
- Mickey Mouse: Minnie! You trying to get me killed?
- Minnie Mouse: Hmm, maybe. Oh, Mickey Mouse! You forgot, didn't you?
- Mickey Mouse: Oh, no. No, no. Forgot what?
- Minnie Mouse: Our anniversary?
- Mickey Mouse: Oh, yeah! Ha-ha! Anniversary. Of what?
- Minnie Mouse: Our very first date. Ooh! Well, from now on you can date your stupid video game!
- Dr. Frankenollie: Dr. Frankenollie at your service. You're here for the job, hmm?
- Mickey Mouse: Yeah. I mean, no! No.
- Dr. Frankenollie: Oh, don't be shy. It's not just a job. It's an adventure.
- Mickey Mouse: I hate adventures.
- Dr. Frankenollie: Perfect! You're hired.
- Mickey Mouse: [He and Julius have switched brains] Uh, you monster, me Mickey. Mickey Mouse. You know, Mickey Mouse? Just look in my wallet. You'll see.
- [Julius takes out Mickey's wallet; the first picture is from Steamboat Willie]
- Mickey Mouse: Ah, that's old. Ha. There's me, next to my girlfriend, Minnie.
- Julius: Oh, Minnie.
- Mickey Mouse: Yeah. And she likes my body and my mind. In the same place, that is.
- Mickey Mouse: Oh, I don't feel like myself. I...
- [Pull back; Mickey is now Julius]
- Mickey Mouse: Oh, my gosh! I'm not myself. That crazy gizmo really worked.
- Mickey Mouse: Doc, I've changed my mind! I don't want the money! I want my old...
- [He tries picking up Dr. Frankenollie and stares awkwardly when the ape crumbles into a skeleton]