Possible Clues:

• Rick and Victor's love
• "You used to be a much better liar, Sam" speaker
• She walks into Rick's gin joint
• Iconic Ingrid role
• "I ran away from you once. I can't do it again" speaker
• To whom Rick said, "The Germans wore gray. You wore blue"
• ''As Time Goes By'' requester
• ___ Lund of 'Casablanca'
• Rick's love in a classic film
• Rick's love in ''Casablanca''