Full Cast & Crew

Cast(in credits order) verified as complete  

• 
  Eric Jacobsen
  ...
  Ocean Floor Man
• 
  Hiroyuki Aoki
  ...
  Alcoholic Philosopher
• 
  Ichiro Nagai
  ...
  Old Man
• 
  Kento Ogasawara
  ...
  Boy
• 
  Masaharu Sato
  ...
  Human Building (voice)
• 
  Masatoshi Nagase
  ...
  Narrator
• 
  Masayuki Terashima
  ...
  Spear Man
• 
  Noboru Mitani
  ...
  Artist R
• 
  Shinichi Tsuda
  ...
  Lime Student
• 
  Takeshi Toshishige
  ...
  Dreaming Man