American screenwriter C Robert Cargill

Doctor Strange' writer bowled over 'RRR', calls it 'most sincere, weirdest blockbuster'

Mumbai, Jun 8 (PTI) American screenwriter C Robert Cargill, known for penning Benedict Cumberbatch starrer "Doctor Strange", has called filmmaker SS Rajamouli's "RRR" the "craziest" blockbuster he has