US actor Jason Momoa was inspired by the Filipino martial art Kali when filming 'Dune'. EPA
US actor Jason Momoa was inspired by the Filipino martial art Kali when filming 'Dune'. EPA
Jason Momoa used Filipino martial art Kali to send son secret messages in 'Dune'
American actor says he's 'signalling' to real-life son in scenes with Timothee Chalamet
