The remote control for Apple TV doesn’t have many buttons yet there are a few extra functions you can get out of it. For instance, you can turn on Subtitles/Closed Captions while watching a Movie or TV Show. It works whether you’re watching content on Netflix too.
While watching a video, simply press and hold the centre button on the remote control. The video will pause, available subtitle options will show for you to select from.
Bonus Tip: View video information.
While watching a video press Up on the remote to show some handy information on the video you’re watching (Such as programme synopsis and duration). This also works with YouTube and Vimeo.