12 Angry Men1957

#8:
...But I'd like to find out if an old man who drags his foot when he walks, because he had a stroke last year, could get from his bedroom to the front door in 15 seconds.

#3:
He said 20 seconds.

#8:
He said 15!

#3:
He said 20 seconds! What are you trying to distort-!

#11:
He said 15.

#3:
How does he know how long 15 seconds is?! You can't judge a thing like that!

#9:
He said 15 seconds, he was very positive about that!

#3:
He was an old man! Half the time, he was confused! How could he be positive about anything?!

[#3 then stops, realizing what he had just said.]