Watch Hey Arnold! Season 4 Episode 12 Grandpa's Sister / Synchronized Swimming

Grandpa's Sister / Synchronized Swimming

Season 4 Episode 12

Aired date: Oct 16, 1999

Plot: A. Grandpa's sister unexpectedly shows up at the Boarding House, but Arnold doesn't know why she and Grandpa are always fighting with each other. B. Coach Wittenberg talks Arnold, Eugene, Harold, and others to join a Synchronized Swimming team, and swim to the classic movie, ""Come Back Wayne"". MORE

Plot: A. Grandpa's sister unexpectedly shows up at the Boarding House, but Arnold doesn't know why she and Grandpa are always fighting with each other. B. Coach Wittenberg talks Arnold, Eugene, Harold, and others to join a Synchronized Swimming team, and swim to the classic movie, ""Come Back Wayne"". LESS