'Transformers: The Last Knight' releases teaser

After revealing the official title and first look at the fifth "Transformers" movie, Paramount unveiled a cryptic teaser to kick start the viral marketing campaign.

"Something wicked this way comes," read a message accompanying the beeping promo, which features a torn up file from the US State Department.

"File No. 21.63" is shown at the bottom of the document along with a damaged date, reported Entertainment Weekly.

Filming has begun on "Transformers: The Last Knight" in Cuba with director Michael Bay returning.

The cast includes Mark Wahlberg as Cade Yeager, Josh Duhamel as Lieutenant Colonel Lennox, and Isabela Moner.

The film is scheduled for release on June 23, 2017, followed by "Transformers 6" on June 8, 2018, and "Transformers 7" on June 28, 2019.