The new Suicide Squad team coming to the screen is going to look very different from the the one in the previous film. It's made up almost entirely of new characters, and now it appears it will include one brand new actress as well. Portuguese soap opera star Daniela Melchior has reportedly been tapped to play the role of the character known as Ratcatcher.
In the comics, Ratcatcher, who has the ability to train and control rats, has traditionally been a male role but the part has been gender swapped by writer/director James Gunn. Exactly why isn't clear at this point, though Variety is reporting that Ratcatcher will have some sort of a connection to Idris Elba's character in the film and it sounds like the switch is related to that story point.
Daniela Melchior has been a star of Portuguese film and television since 2014. Suicide Squad 2 will mark her debut in a major Hollywood film. With a cast that is otherwise made up of major stars, this is clearly a big move for Melchior, as, so far, the only major newcomer to the production. The movie could have almost certainly picked up another known star for the Ratcatcher role. Comic book movie parts are about as popular with Hollywood stars as they are with the audiences who watch the films.
While previous comments from the studio tried to argue that the new Suicide Squad movie was not a sequel to the previous film, it seems the truth of the matter is that, while the new film will follow the first chronologically, it will tell a very different story by virtue of having mostly brand new characters. The sequel will also follow a second appearance by Margot Robbie's Harley Quinn, who will be starring in Birds of Prey before rejoining the Suicide Squad.
Reports are that at least one other major character, King Shark, will figure into the story. Unless it turns out that's the role Idris Elba is playing, then there is at least one other team member left to cast, assuming there aren't others that have not been revealed.
With casting well underway it looks like Suicide Squad 2, or The Suicide Squad or whatever it's called will be going into production this fall, ahead of a summer 2021 release.
Once the new Suicide Squad movie is completed, James Gunn will be crossing the comic demilitarized zone between DC and Marvel to direct Guardians of the Galaxy Vol. 3.
The first Suicide Squad was a massive success bringing in almost $750 million at the global box office. With the new movie being so different from the first entry, the sequel may not be an obvious hit, but with a strong new cast it certainly is being given the best possible shot.