Digimon s01e20
Titre original : The Earthquake of MetalGreymon (2)
Tai and company realize that Sora and Datamon never left the pyramid, so they figure out where Datamon is at. Tai, Izzy, Agumon, and Tentomon plan a rescue mission, but they'll have to go through an electric wall to succeed. Can Tai master the courage and show he deserves the Crest of Courage?