sentence1: Franz Franz Osten was a successful social film from Bombay Talkies , directed by Kishore Sahu , who played in his debut film with Devika Rani and Mumtaz Ali Jeevan Prabhat .
sentence2: Franz Osten was a successful social film from Bombay Talkies directed by Kishore Sahu . It starred Jeevan Prabhat in his debut film with Devika Rani and Mumtaz Ali .