বিশ্বের প্রথম সুপারহিরো চলচ্চিত্রের নাম কী ?
Almost immediately after superheroes rose to prominence in comic books, they were adapted into Saturday film serials aimed at children, starting with "Mandrake The Magician" (1939). Serials such as "Adventures of Captain Marvel" (1941), "Batman" (1943), "The Phantom" (1943), "Captain America" (1944), and "Superman" (1948) followed.
Mandrake The Magician