No, how old is he?
3 seconds sound clip from the Rain Man (1988) movie soundboard.
You can hear this line at 00:21:34 in the Blu-ray version of the movie.
Quote context
[...]
- It's the way he acts, sleeps, eats, uses the bathroom, walks, talks, everything.
- Any break from the routines, and it's terrifying.
- Well, let's see. I came here in 1960.
- He was 18 or 20 then. I'd have to check the records
- That's when I actually started.
- I was almost three years old and you knew he had a brother, you knew I was his brother.
[...]