Curse of the Demon (1957)

Liam Redmond: Mark O'Brien

Quotes 

• Mark O'Brien : I'm a scientist also, Dr. Holden. I know the value of the cold light of reason, but I also know the deep shadows that light can cast.

• Mark O'Brien : [taking a drink]  You know, the devil has something here. Very pleasant.

  Kumar : He's most dangerous when he's being pleasant.

• Mark O'Brien : Hobart, what is the order of the true believer?

  Rand Hobart : Those of us who believe that evil is good and good, evil.

  Mark O'Brien : Yes, go on.

  Rand Hobart : Who blaspheme and desecrate. In the joy of sin will mankind that is lost, find itself again.