Letterbox is the game show for everybody with no physical games and no tricky quiz questions.

Pairs of contestants go head-to-head as they attempt to crack a series of passwords.

For each password solved, you're awarded clues that will help later in the game. The more clues you have, the better your chances are of moving through the game and reaching the final where you will face one last challenge.

Cracking the final password to open the Letterbox, is all that stands between you and a fantastic cash prize.

Letterbox - Netflix

Type: Game Show

Languages: English

Status: Running

Runtime: 30 minutes

Premier: 2017-07-17

Letterbox - Letterboxing (filming) - Netflix

Letterboxing is the practice of transferring film shot in a widescreen aspect ratio to standard-width video formats while preserving the film's original aspect ratio. The resulting videographic image has mattes (black bars) above and below it; these mattes are part of the image (i.e., of each frame of the video signal). LBX or LTBX are the identifying abbreviations for films and images so formatted. The term refers to the shape of a letter box, a slot in a wall or door through which mail is delivered, being rectangular and wider than it is high.

Letterbox - Early home video use - Netflix

The first use of letterbox in consumer video appeared with the RCA Capacitance Electronic Disc (CED) videodisc format. Initially, letterboxing was limited to several key sequences of a film such as opening and closing credits, but was later used for entire films. The first fully letterboxed CED release was Amarcord in 1984, and several others followed including The Long Goodbye, Monty Python and the Holy Grail and The King of Hearts. Each disc contains a label noting the use of “RCA's innovative wide-screen mastering technique.”

Letterbox - References - Netflix