Offscreen (adjective)

Not visible on the screen, as in a movie or television program.

Origin:

From off + screen.

Examples:

1. Offscreen, the actors were close friends.
2. The explosion was heard offscreen.
3. Offscreen, the director was giving instructions to the actors.
4. Offscreen, the camera crew was busy setting up the next shot.
5. The conversation offscreen was not captured by the microphone.