Harry Styles as Harry Styles
Daphne Groeneveld as Scarlett Clark
Thomas Gibson as Aaron Clark
Viola Davis as Annalise Clark
John Boyega as Poe Clark
China Suarez as Cielo Salvador
Graham Rogers as Connor Stewart
Jack Falahee as Calvin Lawrence
Phoebe Tonkin as Lucy Styles
Henry Czerny as Conrad Styles
Barry Sloane as Wes Williams
Matthew Gray Gubler as Spencer Hall
Denise Richards as Celine Stewart
Julianne Moore as Alice Cooper
Nicola Anne Peltz as Cora Christensen
Courtney Cox as Sandy Styles
Nicholas Hoult as Luc Thomas
Ryan Buggle as Andres Styles
More characters will be added as the story goes on.