A "headliner" is the main or featured performer or act in a show or event. They are usually the most well-known or popular attraction that draws audiences. Full definition
While I'm usually a big fan of light colored interiors, I would have preferred just a simple black headliner in this instance. (jdpower.com)
Options: Adaptive Light Control Anthracite Headliner Black Door Mirror Caps Heated Front Seats High - Gloss Black Trim Lighting Package M Sport Suspension Matte Coral Red Highlight Trim Finishers Moonroof Sport Line Aesthetic Elements Sport Line W / Venetian Beige Or Oyster Sport Seats Sport Steering Wheel Tires: P225 / 45R18 All Season Transmission: 8 - Speed Steptronic Automatic Wheels: 18 X 8 Light Alloy Without Lines Designation Outside Xenon Headlights (houston-tx.americanlisted.com)
This makes for a stellar lineup of headliners of Best Picture contenders in Chalamet and Kaluuya, indie darlings with Pugh and O'Connor, and the big budget superhero badassery of Thompson. (thefilmexperience.net)