Arnold and a descendant of his grandpa's arch enemy, Rex Smythe-Higgins, compete in a boat race.
Quest roles:
Lane Toran(Arnold (voice)), Tony Jay(Booming Voice (voice)), Sam Gifaldi(Sid (voice)), Christopher Walberg(Stinky Peterson (voice)), Carlos Alazraqui(Minion (voice)), Joey Stinson(Rex Smythe-Higgins III (voice))