Possible Clues:

• Strain neck
• He lets Louie win at roulette
• Stack endless bricks
• Cedric Kane's 11
• Yes keyman Wakeman
• Whom Sam played piano for
• 'Here's looking at you, kid' speaker
• Moranis of 1984's "Ghostbusters"
• Stack of building blocks uncovered
• Heap is what Pat may have dropped