"Harpo Come Home" is the second segment of the twenty-first episode of Season Two of JoJo's Circus. It first aired on October 3, 2005.
Overview
Skeebo and JoJo are playing with a frisbee-like device called a Whirling Wizmo with Harpo and Goliath. As they're playing, the gate gets open and Harpo gets out. JoJo and Skeebo get help from Dr. Seltzer, who helps them create "missing dog" posters. Worried that this won't help enough, JoJo and Skeebo find another way to spread the word - not realizing Harpo is closer than they think.