We don't even know if the Odyssey's engine's working.
5 seconds sound clip from the Apollo 13 movie soundboard.
You can hear this line at 01:08:14 in the Blu-ray version of the movie.
Quote context
[...]
- It's the option with the fewest question marks for safety.
- I agree. We use the moon's gravity to slingshot them around.
- No, the LEM will not support three guys for that amount of time.
- I think we've got to do a direct abort. We do an about-face, bring the guys right home, right now.
- Get them back soon. Absolutely.
- We don't even know if the Odyssey's engine's working.
- If there's been serious damage to the spacecraft...
- That is not the argument! We're talking about time! Not whether or not these guys...
- I'm not gonna sugarcoat this for you!
- Okay, hold it. Let's hold it down. Let's hold it down, people.
- The only engine we've got with enough power for a direct abort is the SPS on the service module.
[...]