The Adventures of Jimmy Neutron: Boy Genius - Episode Guide

Episode: 1x01 | Airdate: Jul 20, 2002

Episode: 1x02 | Airdate: Sep 6, 2002

Episode: 1x03 | Airdate: Sep 6, 2002

Episode: 1x04 | Airdate: Sep 13, 2002

Episode: 1x05 | Airdate: Sep 13, 2002

Episode: 1x06 | Airdate: Sep 20, 2002

Episode: 1x07 | Airdate: Sep 20, 2002

Episode: 1x08 | Airdate: Sep 27, 2002

Episode: 1x09 | Airdate: Sep 27, 2002

Episode: 1x10 | Airdate: Oct 4, 2002

Episode: 1x11 | Airdate: Oct 4, 2002

Episode: 1x12 | Airdate: Oct 14, 2002

Episode: 1x13 | Airdate: Oct 14, 2002

Episode: 1x14 | Airdate: Oct 30, 2002

Episode: 1x15 | Airdate: Oct 30, 2002

Episode: 1x16 | Airdate: Nov 1, 2002

Episode: 1x17 | Airdate: Nov 1, 2002

Episode: 1x18 | Airdate: Nov 15, 2002

Episode: 1x19 | Airdate: Nov 15, 2002

Episode: 1x20 | Airdate: Nov 30, 2002

Episode: 1x21 | Airdate: Nov 30, 2002

Episode: 1x22 | Airdate: Jan 31, 2003

Episode: 1x23 | Airdate: Jan 31, 2003

Episode: 1x24 | Airdate: Feb 17, 2003

Episode: 1x25 | Airdate: Feb 17, 2003

Episode: 1x26 | Airdate: Mar 14, 2003

Episode: 1x27 | Airdate: Mar 14, 2003

Episode: S01 Special | Airdate: Apr 25, 2003 (60 min)

Jimmy's worst enemies, the Yolkians from Jimmy Neutron: Boy Genius, come back and pretends to be nice, but Jimmy suspects something about the Yolkian's evil plan leading the town to turn against him and attend a Yolkian party.

Episode: 1x28 | Airdate: May 17, 2003

Episode: 1x29 | Airdate: May 17, 2003

Episode: 1x30 | Airdate: Jun 6, 2003

Episode: 1x31 | Airdate: Aug 1, 2003

Episode: 1x32 | Airdate: Sep 5, 2003

Episode: 2x01 | Airdate: Sep 19, 2003

Episode: 2x02 | Airdate: Oct 3, 2003

Episode: 2x03 | Airdate: Oct 3, 2003

Episode: S02 Special | Airdate: Oct 13, 2003

Jimmy thinks it's cool when he's recruited by a top-secret government agency to become a spy, but what's even more thrilling is joining forces with his action-hero movie idol Jet Fusion in an effort to save the world from a villainous professor.

Episode: 2x04 | Airdate: Oct 29, 2003

Episode: 2x05 | Airdate: Nov 11, 2003

Episode: 2x06 | Airdate: Nov 11, 2003

Episode: 2x07 | Airdate: Nov 14, 2003

Episode: 2x08 | Airdate: Dec 8, 2003

Episode: 2x09 | Airdate: Feb 13, 2004

Episode: 2x10 | Airdate: Mar 8, 2004

Episode: 2x11 | Airdate: Mar 9, 2004

Episode: 2x12 | Airdate: Mar 9, 2004

Episode: 2x13 | Airdate: Mar 10, 2004

Episode: 2x14 | Airdate: Mar 10, 2004

Episode: 2x15 | Airdate: Mar 11, 2004

Episode: 2x16 | Airdate: Mar 12, 2004

Episode: 2x17 | Airdate: Mar 26, 2004

Episode: 2x18 | Airdate: Mar 26, 2004

Episode: 2x19 | Airdate: Jun 2, 2004

Episode: 2x20 | Airdate: Jun 7, 2004

Episode: 2x21 | Airdate: Jun 7, 2004

Episode: 3x01 | Airdate: Nov 27, 2004

Episode: 3x02 | Airdate: Nov 27, 2004

Episode: 3x03 | Airdate: May 23, 2005

Episode: 3x04 | Airdate: May 24, 2005

Episode: 3x05 | Airdate: May 26, 2005

Episode: 3x06 | Airdate: May 27, 2005

Episode: S03 Special | Airdate: Jun 18, 2005

King Goobot returns once more, and recruits every villain Jimmy has ever defeated to be part of his new army to get revenge on him.

Episode: 3x07 | Airdate: Jun 20, 2005

Episode: 3x08 | Airdate: Jun 20, 2005

Episode: 3x09 | Airdate: Jul 22, 2005

Episode: 3x10 | Airdate: Nov 18, 2005

Episode: 3x11 | Airdate: Jan 23, 2006

Episode: 3x12 | Airdate: Jan 24, 2006

Episode: 3x13 | Airdate: Jan 24, 2006

Episode: 3x14 | Airdate: Jan 25, 2006

Episode: 3x15 | Airdate: Jan 26, 2006

Episode: 3x16 | Airdate: Jan 26, 2006

Episode: 3x17 | Airdate: Jan 27, 2006

Episode: 3x18 | Airdate: Jan 27, 2006

Episode: 3x19 | Airdate: Nov 17, 2006

Episode: 3x20 | Airdate: Nov 17, 2006

Episode: 3x21 | Airdate: Nov 25, 2006

Rivals Jimmy and kid billionaire Eustace Strych try to outdo one another on a mission to Mars.

Episode: 3x22 | Airdate: Nov 25, 2006

Mr. Estevez, with help from Jimmy, attempts to convince Sheen that he's a real-life superhero named El Magnifico.

Episode: 3x23 | Airdate: Nov 25, 2006

A disgraced Goddard runs away from home after being disqualified from the Retroville Pet Show for not being a "real" dog.