Then what? What is it?

3 seconds sound clip from the The Incredibles (2004) movie soundboard.

You can hear this line at 01:36:29 in the Blu-ray version of the movie.

Quote context

[...]

- I have to do this alone.

- What is this to you? Playtime?

- No. (2)

- So you can be Mr. Incredible again?

- No! (2)

- Then what? What is it?

- I'm not...

- Not what?

- I'm not strong enough.

- And this will make you stronger?

- Yes. No!

- That's what this is? Some sort of workout?

[...]