Actors Karan Soni and Leslie Uggams will be returning as Dopinder and Blind Al in the upcoming Marvel sequel, Deadpool 3. They previously made appearances in Deadpool 1 and 2 as supporting characters. 

Dopinder was a taxi driver in Deadpool who drove Ryan Reynolds' superhero character to his climax fight against the villain, Ajax played by Ed Skrein. In the second film, Dopinder defeats the villain (Eddie Marsan) by riding him over with his taxi. Uggams' Blind Al plays the role of Wade Wilson's roommate in Deadpool. 

The production of the third film in the Deadpool series is to begin in London this Spring. While the first two films in the series were shot extensively in Vancouver, Deadpool 3 will be majorly filmed across London. 

Deadpool 3 will be the first R-rated film set in the Marvel Cinematic Universe. With Hugh Jackman starring as Wolverine, it will be his final appearance as the character. The film is helmed by Shawn Levy who has worked with Ryan in Free Guy and The Adam Project, while he worked with Hugh in Reel Steal.

Apart from Ryan Reynolds and Hugh Jackman, Deadpool 3 will also star Emma Corrin in a negative role. More casting announcements and details about the plot are yet to be revealed by the team. Deadpool 3 is currently slated for release on November 8, 2024.