Ash catches a Lapras.
Ash and Misty meet Tracey Sketchit, who decides to join them in their travels through the Orange Islands.
Ash learns of the Orange League and decides to challenge it.
This is the first episode since Samurai shonen no chouse nichi! (1997) where Brock doesn't appear, outside of a brief flashback in the beginning.
American Title: "The Lost Lapras".