☻ Vault / Tsuyoshi Toshishige Tsuyoshi Toshishige Acting 1 credits Share X f r w ⧉ Copied! Biography Biography coming soon. Ask the Vault Ask anything about Tsuyoshi Toshishige. Ask What are they best known for?What kind of roles do they play?What should I watch them in? Known for Film Guinea Pig: Mermaid in the Manhole1988 Full filmography Guinea Pig: Mermaid in the Manhole (1988)