The Men Who Tread on the Tiger's Tail
虎の尾を踏む男達 (original)
Yoshitsune Minamoto, disguised with his retinue as monks, must make do with a comical porter as their guide through hostile territory en route to safety.
Starring Denjirō Ōkōchi, Susumu Fujita, Kenichi Enomoto, Masayuki Mori, Takashi Shimura, Akitake Kôno, Yoshio Kosugi, Dekao Yokoo, Hanshiro Iwai, Yasuo Hisamatsu
It's a drama and history movie, and has a rating of 6.7 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from United States.