As the episode starts, Joey is complaining about the placement of the river in front of them and how they won't make it to the Fortress of Fear in time. Solomon suggests that they could jump in and swim across. Tea disagrees, not knowing what might be lurking there. Yugi walks in saying he's searched the area, not finding anyway boat-like. Joey goes on to say they need to find something, lest they lose their way home when the sun sets. Tristan calls the others from the entrance of the temple, saying how the rest of them have to see what he's found. He found a pathway under one of the floor tiles of the temple that may lead under the river. (thetvdb.com)