Related Clues:

• Free sample, say
• Ad for an upcoming show
• Film ad, e.g.
• Program preview
• Publicity device, for short
• Freebie-offering ad
• Flirty type
• Main feature lead-in, often
• Filmgoer's lure
• Tricky puzzle
• Teaser ad
• Little puzzle
• Spot on TV
• One who irritates playfully
• One who annoys people or cards wool