Battle of Dan-no-ura
In the 1964 Japanese anthology film, Kwaidan, based on Hearn's stories, "Hoichi the Earless" recounts the story of the Battle of Dan-no-ura, which becomes the basis of "Hoichi the Earless." The narrator explains the myth, illustrated with prominent footage of the crabs. At the end of the "Hoichi the Earless" segment, Hoichi is seen playing the lute, with heikegani on his shoulders.