- [Speed tries to drive the Mach 5, but ends up stuck in a puddle]
- Racer X: I can't leave him there like that. But what choice do I have? What can I do?
- Speed Racer: Where is the car?
- Snake Oiler: You're unable to see now? Well, isn't that just too bad?
- [Speed starts crying]
- Snake Oiler: Snap out of it! It looks as if I'm going to win the Alpine Race. You'd better wait here 'til somebody rescues you. I'm glad to say your racing days are over for good, Speed. Eh, I guess I proved I'm a much better driver than you, Speed. I'm on my way to victory!
- [Racer X appears]
- Narrator: Unknown to Speed, this is his older brother Rex, who ran away from home years ago!
- Speed Racer: Racer X! Are you hurt badly?
- Racer X: I think my legs have been broken, Speed...
- Speed Racer: Well, hang on to me. I'll try to get you into the Mach 5.
- Racer X: Speed don't bother about me, you need help yourself. Your eyes must hurt you.
- Speed Racer: Neither one of us will be able to go on with the race!
- Racer X: Snake Oiler's the only one of the Car Acrobatic Team who's continuing in the race.
- Speed Racer: Snake Oiler, huh? I want to beat him more than anything in the world!
- Racer X: Your car's the only other one left. But you can't see and I can't even walk, so Snake is liable to win. But Speed, I have an idea that just might work!
- Speed Racer: Huh?
- Racer X: You be my legs and at the same time I'll be your eyes!
- Speed Racer: Oh, I get it! You and I will be a team?
- Racer X: Yes, maybe we can overtake Snake and win. Come on!
- Speed Racer: It's hard to catch up to him. He's liable to win. If only I could see I'd go even faster!
- Racer X: But Speed, you mustn't give up!
- Speed Racer: Why not? I don't think I have a chance of beating him.
- Racer X: Speed, you still have a chance to win! I can see something you can't: oil is leaking from Snake's car!
- Speed Racer: Oil?
- Racer X: If he keeps on going at his present speed, he's gonna blow up!
- Speed Racer: He may notice the trouble though, and take time out to stop the leak...
- Racer X: I don't think he'll even notice it, Snake's paying too much attention to the road in front of him!
- Speed Racer: Then he'll be wiped out if his car blows up!
- Racer X: Yes, it might be the end of him. But we're not going to help him, not if you want to win the race!
- Speed Racer: It wouldn't be right. I've got to try to warn him, it's only fair!
- Racer X: Okay. You're doing the right thing, Speed, in trying to warn him.
- Speed Racer: Thanks.
- Speed Racer: Snake, be careful, there's something wrong with your engine! You're leaking oil very badly!
- Snake Oiler: I'm not falling for that trick! I'm not gonna stop!
- Speed Racer: Snake, I'm not lying!
- Racer X: [to Speed] He won't listen to you and you've done your best to warn him.
- Captain Terror: We will never forget this race, and our defeat by the Mach 5 and Speed Racer.
- Snake Oiler: I'll get revenge...
- Captain Terror: Snake is right, there will be other races and chances for vengeance! We shall plan for the day when we once again we will compete against Speed Racer, and on that day we shall not fail! Let's go home.
- Racer X: Speed, you can be a great driver, but you can also be a great man. You value your life even higher than victory. The world needs more people like you. I'm proud to have you as a brother.
- Speed Racer: Have you seen Racer X? I've got to find him to thank him.
- Trixie: I saw him in the Mach 5 only a few minutes ago...
- Sprytle: Nobody's in the car now!
- Speed Racer: There isn't? That means he was able to walk away from it! His legs weren't broken, he just told me that so I'd let him help me drive! He deserves this trophy, not me!
- Trixie: Oh, Speed, all that matters to me is you made it safely! Now let's go to the hospital and get your eyes taken care of!
- [last lines]
- Narrator: Speed has just won the most dangerous race in the world. But even more danger and thrills lay just ahead. Be sure to ride with Speed Racer!
- Racer X: Speed, there's a broken bridge up ahead. Use your brakes.
- Speed: Snake managed to get across it, didn't he? So will I!
- Racer X: How? That bridge is falling apart! Speed, you'd better use the brakes before it's too late and we smash up!
- Speed: Tell me when we get to the broken bridge. I'm going to try to get across it.
- Racer X: The Acrobatic Team's cars have special equipment for flying, the Mach Five can't do it! Use the brake!
- Speed: I'm giving her the gas!
- Racer X: Stop! Speed, we can't make it. Jam on the brakes! Quick!
- [Speed uses his autojacks to jump across the bridge and clears it]
- Racer X: You made it! I don't think you would have been able to do it with your eyes open!
- Speed: There was no other way, I had to make it. Now I gotta win!