[Indiana slips and nearly falls into the abyss, but Henry grabs his hand]

Professor Henry Jones: Junior, give me your other hand! I can't hold on!

Indiana Jones: [reaching for the Grail] I can get it. I can almost reach it, Dad…

Professor Henry Jones: Indiana.
[surprised, Indy looks up at his father]

Professor Henry Jones: Indiana… let it go.

# # # #

Sallah: Please, what does it always mean, this… this “Junior”?

 

Professor Henry Jones: That's his name.

[points to himself]
Professor Henry Jones: Henry Jones… [points to Indy]  …Junior.

Indiana Jones: I like “Indiana.”

Professor Henry Jones: We named the dog Indiana.

Marcus Brody: May we go home now, please?

Sallah: The dog? [starts laughing] You are named after the dog? HA HA HA…!