With its magical thriller theme, "Now You See Me" was able to rake in more than $350 million at the worldwide box office in 2013. Due to its success, a sequel is already in the works.

Instead of simply being titled "Now You See Me 2," the sequel will reportedly be called "Now You Don't." Recently, Michael Caine revealed that "Harry Potter" actor Daniel Radcliffe would join the film's cast.

"There's a sequel to 'Now You See Me' and we're shooting in London. I shoot in December, the whole of December in London, and my son is Harry Potter. I thought it'd be funny, me and Daniel Radcliffe as father and son," he said as reported by HeyYouGuys.

Details about Radcliffe's role are not yet revealed although some are speculating that he might be an antagonist because of Caine's character as Arthur Tressler. In the film, Tressler's wealth was acquired from fraudulent means. To bring back fairness, the "Four Horsemen" ended up swindling Tressler. Tressler might be out for revenge in the sequel and is enlisting his son's help.

However, despite Radcliffe's addition to the "Now You See Me 2" cast, some will be disheartened to find out that Isla Fisher might not return for the sequel. The "Confessions of a Shopaholic" actress is part of the "Four Horsemen" which also include Jesse Eisenberg, Dave Franco, and Woody Harrelson.

Fisher is reportedly stepping out of the production because of her pregnancy. She is expecting her third child with husband Sacha Baron Cohen. The couple has two daughters named Olive, 6, and Elula Lottie Miriam, 4.

"She's about three months along. She pulled out of 'Now You See Me 2.' Production starts in November and she knew she wouldn't be able to do it," claimed one source.

"Now You See Me 2" release date is expected to be on June 10, 2016.