'Kill Bill' star David Carradine died exactly one year ago today -- and his wife Anne Carradine thinks the production company of the movie he was filming at the time is to blame, according to TMZ, who obtained a copy of the lawsuit. Carradine was in Bangkok filming 'Stretch' when he was found dead in a closet in his hotel room.

According to the documents, Carradine, 72, was supposed to meet the director of the movie for dinner. The actor was assigned an assistant, who was responsible for his schedule and transportation.

When the assistant called Carradine to pick him up for dinner, the actor didn't answer and the assistant left for dinner without him. When Carradine finally reached the assistant an hour later, he was told, "They were already across town and ... [he] would have to make his own arrangements that evening."