And if anyone knows if its gonna be a musical that would be very helpful....
Anyway here's my cast
Matthew James Thomas (of the original cast of the current revival of PIPPIN) as Jack-I picture Jack as a young man who is willing to save those he loves and continually sees the best in the giants even when their behavior makes it difficult.
Sierra Boggess (Ariel in the original Broadway cast of "The Little Mermaid) as Angelina-Since she is of a higher merchant class I picture her as a cross between Jasmine and Elizabeth Swan, a poor little rich girl refusing to be thought of a property and also who is not afraid to fight and get dirty. She could be at first hesitant about Jack's interaction with the giants but that goes away quickly.
Needless to say they are the one true pairing...
Colin Donnell (Billy Crocker in Anything Goes with Sutton Foster) as Marco-I picture him as a worldly man kind of a cross between Gaston and Flynn Rider very much on the vain side but he actually has a heart. A suitor to Angelina but she loves Jack and in the end he remains single and decides to see more of the world.
Lilla Crawford (The title character in the recent revival of Annie and Little Red in the INTO THE WOODS movie) as Inma-I picture her as a 13 year old girl who has a hopeless teenage crush on Jack. But she's a tomboyish waif like Eponine in Les Miserables but less tragic. She initially jealous of Jack's love for Angelina but once Angelina's wild side comes out they become friends and Inma decides to dedicate her life seeing the world.