Ocean's Eleven (1960)

Cesar Romero: Duke Santos

Quotes 

• Duke Santos : It's not a zircon, it's a diamond; a big diamond. You don't think it's too big, do you? Your mother has excellent taste.

  Jimmy Foster : [Sarcastically]  Has she?

• Duke Santos : [to Danny and Sam]  I know you won't try anything cute. Fifty percent of something is better than one hundred percent of nothin'.