“Champagne for my real friends, and real pain for my sham friends.”
Edward Norton - Monty Brogan

“- Sam: Why am I going in there?
- Spence: Why? To protect me!
- Sam: There is no protection there. If it's a come on we're fish in a barrel. What are you doing?”
Robert De Niro - Sam
Sean Bean - Spence

“If that's how you treat your friends, Blake, I'm glad we're enemies.”

Denzel Washington - Nick Styles

“- Larry Wilson: Why are you shooting us? We're just friends of Bernie's.
- Paulie, Vito's Hit Man: I hate... Bernie's friends!”
Andrew McCarthy - Larry Wilson
Don Calfa - Paulie, Vito's Hit Man

“A friend should always underestimate your virtues and an enemy overestimate your faults.”
Marlon Brando - Don Vito Corleone