Mike Flanagan and his Carrie cast – Summer H. Howell, Samantha Sloyan, Matthew Lillard, and Amber Midthunder – join IGN at SDCC to explain why another adaptation of Stephen King’s debut novel was more relevant than ever, how the series expands the roster of girls with telekinetic abilities, and Flanagan also gives an update on his in-development adaptation of one of the sacred texts of King canon: The Dark Tower.