Duo (2015) is a Thriller, Animation, Drama, Music film that follows a duo of acrobats go onstage one last time, united under the spotlights even as their harmony backstage is broken. Duo is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.0 out of 10 from 5 votes. Fans of thriller movies may also want to explore similar titles below.