The Best Animation/Cartoon Series from 2003

Below is our top ten list of the best Animation/Cartoon Series which first started broadcasting in 2003.

First Aired: 20 September, 2003

Lilo & Stitch: The Series is a TV series starring Daveigh Chase, Chris Sanders, and David Ogden Stiers. The rambunctious human and alien duo must hunt down Dr. Jumba Jookiba’s 625 other experimental creatures infesting Hawaii.

First Aired: 04 October, 2003

Hagane no renkinjutsushi is a TV series starring Vic Mignogna, Aaron Dismuke, and Romi Pak. When a failed alchemical ritual leaves brothers Edward and Alphonse Elric with severely damaged bodies, they begin searching for the one…

First Aired: 01 August, 2003

My Life as a Teenage Robot is a TV series starring Janice Kawaye, Chad Doreck, and Candi Milo. The escapades of a super-powered robot who happens to resemble a teenage girl that tries to balance high school and teen problems while…

First Aired: 19 July, 2003

Teen Titans is a TV series starring Hynden Walch, Greg Cipes, and Scott Menville. A team of five teenaged superheroes save the world from many villains around their city while experiencing things normal teens face today.

First Aired: 07 November, 2003

Star Wars: Clone Wars is a TV series starring Mat Lucas, James Arnold Taylor, and André Sogliuzzo. The events and battles of the Galactic Republic’s last major war are recounted.

First Aired: 01 November, 2003

Xiaolin Showdown is a TV series starring Jeff Bennett, Danny Cooksey, and Grey Griffin. A young Xiaolin monk named Omi with a giant yellow head leads a trio of other students to collect powerful items known as Shen Gong Wu while…

First Aired: 01 February, 2003

Teenage Mutant Ninja Turtles is a TV series starring Michael Sinterniklaas, Wayne Grayson, and Gregory Abbey. The continuing adventures of a quartet of turtle superheroes.

First Aired: 16 February, 2003

The Venture Bros. is a TV series starring Christopher McCulloch, James Urbaniak, and Doc Hammer. The bizarre escapades of pseudo-heroic scientist Dr. Rusty Venture, his competent, high-strung bodyguard, and his two overenthusiastic…

First Aired: 06 January, 2003

Wolf’s Rain is a TV series starring Darren Pleavin, Kenta Miyake, and Akio Suyama. In a post-apocalyptic future where humans live in domed cities surrounded by wasteland, wolves are assumed to be two hundred years extinct.

First Aired: 01 April, 2003

Red vs. Blue is a TV series starring Gus Sorola, Burnie Burns, and Geoff Ramsey. After the Halo event of 2552, there is a brief but violent period of civil war among the humans. Two armies on opposite sides of a canyon, the Reds and…