It's the Voice that Remains 2011
Rate This Movie:
Toraj Nasr is a famous overdubber that has overdubbed three thousand cartoon characters till now. He has a heart attack while dubbing a cartoon and falls into a coma and the doctors are no longer hopeful that he will recover. On the other hand, the animated characters that Nasr has narrated for them (trumpeter, Congo, Clever woodpecker and the tower guard , etc.) are really worried that after his death, they will lose their voices and will be silent forever. Because of this, they come out of the world of animation and go to Tehran.