Mutsumi Sasaki (佐々木 睦, Sasaki Mutsumi, July 20, 1961) is a Japanese actor and voice actor from Hokkaido. He is 178 cm tall and weighs 67kg. He is affiliated with Engeki Shuudan En. His voice type is high baritone-tenor. His specialty is calligraphy.
Lu Over the Wall
As Chief Priest (voice)
Summer Wars
As Kazuo Shinohara (voice)
Winter Days
Ponyo
As (voice)
Mobile Suit Gundam Thunderbolt: December Sky
The Seven Deadly Sins
As Old Knight (voice)
Barakamon
As Elderly Man (voice)
Mobile Suit Gundam Thunderbolt
As Burroughs
Silver Spoon
As Aki's Grandfather (voice)
The Witch and the Beast
As Narrator (voice)
Revenger
As Art book store owner (voice)
Dororo
As Biwamaru (voice)
Thus Spoke Kishibe Rohan
As University Professor
Nagi-Asu: A Lull in the Sea
As Doctor (voice)