Marvel has unveiled a new trailer for 'Deadpool 3', officially called 'Deadpool & Wolverine', introducing the character into the MCU.

The film's plot features Deadpool and Wolverine navigating inter-dimensional portals and battling the powerful mutant telepath Cassandra Nova.

Cassandra Nova is a significant antagonist with a history of violence against the X-Men, including the Genoshan Genocide.

Deadpool 3 is slated for release on July 25 in the UK and July 26 in the US, with Easter eggs and references to the wider Marvel universe.

Hugh Jackman is returning as Wolverine, and the film will include appearances by characters from Fox's X-Men series.

The film's events are set before 'Loki', sparking fan theories about character variants and the MCU timeline.

New Funko Pop figures tied to the movie will be released, with preorders starting ahead of the June 17, 2024, launch date.

The first two Deadpool films are currently available for streaming on Disney+.