Carradine's widow 'files death suit'

David Carradine's widow has filed a wrongful death lawsuit in Los Angeles on Thursday against the French company which handled the actor's last film.

The suit against MS2 S.A. alleges that the firm promised Carradine a personal assistant and tour guide to help him navigate Bankok, where the production was shooting in June 2009.

However, the guide went to dinner and left Carradine at the hotel, where he was later found dead by hanging.

MS2 S.A. has not responded to the suit.