WordNet
coming attraction
n. a movie that is advertised to draw customers
Wikipedia
Coming Attraction
"Coming Attraction" is a science fiction short story by Fritz Leiber originally published in the second issue (November 1950) of Galaxy Science Fiction with illustrations by Paul Callé. The story was nominated for a Retro Hugo Award in 2001.
Usage examples of "coming attraction".
He snapped his fingers trying to call back a name from crumbling fan magazines, from rotogravure coming attraction placards in theater windows.
Veigle's organ tones began to sound like a coming attraction in Dolby.