Answer: cameoappearance

AnswerCrossword Clue
CAMEOAPPEARANCELittle role
CAMEOAPPEARANCEJeweler's movie role?
CAMEOAPPEARANCEBrief film role
CAMEOAPPEARANCESmall role for a big star
CAMEOAPPEARANCEHitchcock's trademark