Cara Delevingne was involved in a mystery film called Paper Towns.
Cara Delevingne . Her first major roles were as Margo Roth Spiegelman in the romantic mystery film Paper Towns ( 2015 ) , Kath Talent in London Fields , and the Enchantress in the comic book film Suicide Squad ( 2016 ) . Paper Towns is a 2015 American mystery , comedy-drama film , directed by Jake Schreier , based on the 2008 novel of the same name by John Green .