G.I. Joe: Sigma 6

G.I. Joe: Sigma 6 is a line of military-themed action figures and toys produced by Hasbro, re-imagining the characters of the 1980s toyline, G.I. Joe: A Real American Hero.

The toyline was accompanied by a 26-episode animated series produced by the American company 4Kids Productions and animated by the Japanese studio Gonzo, which aired on Fox, G4, and YTV, and a 6-issue comic series published by Devil's Due Productions.

The series did not particularly succeed in this regard: the series did not finish airing its twenty-six episodes in the United States (although it did complete its run on YTV in Canada as late as June 2007), and the next re-invention of the G.I. Joe property returned to the 3 ¾-inch size, concentrating solely on a 25th anniversary revisitation of the Real American Hero line that was targeted almost entirely at adult collectors.

Essentially, G.I. Joe: Sigma 6 is a continuation of the two direct-to-video G.I. Joe CGI movies, G.I. Joe: Spy Troops and G.I. Joe: Valor vs. Venom, both films produced by Reel FX Studios. Several references are made to events from Valor vs. Venom, such as Cobra Commander being captured and in prison, Overkill recovering from his injuries, and General Hawk suffering a change in his DNA. Snake Eyes continues to have Kamakura and Jinx as his apprentices. Despite these connections, there are changes that bring to question how much of a continuation Sigma 6 is from A Real American Hero.

In 2005, G.I. Joe returned to television with "Sigma 6", the code name for a new group of G.I. Joe heroes with highly specialized capabilities, which they use to protect the world from the Cobra Commander and his evil forces. Sigma 6 featured many of the most popular and well-known G.I. Joe characters, such as Duke, Snake Eyes, Heavy Duty, Scarlett and Tunnel Rat, as well as a new hero, Long Range. The action figures made the jump to a larger scale (approximately 8 inch), replacing both 3 ¾ inch action figures and 12-inch (300 mm) action figures in retail stores.

The premise is that it is now the 21st century, and G.I. Joe is still fighting to prevent Cobra taking over the world. An ambush in the Arctic and the subsequent escape of Cobra Commander from prison, lead the Joes to believe something bigger is going on. After a major attack by Cobra on the G.I. Joe Team's headquarters, the Joes are forced to retaliate. This time, they are equipped with Sigma suits. Designed by Hi-Tech, these special body suits protect the Joes from Cobra's laser blasts and, in addition, enhance their abilities. The Joes are now code named Sigma 6.

Cast

Image	Character	USA	Col	Bra
	Duke	Greg Abbey		Wendell Bezerra
	Scarlett	Veronica Taylor & Amy Birnbaum	Shirley Marulanda
	Hi-Tech	Eric Stuart	Alexander Páez
	Heavy Duty	Robert B Owens
	Tunnel Rat	Michael Sinterniklaas
	Snake Eyes	N/A
	Kamakura	Marc Thompson
	Jinx	Liza Jacqueline
	Long Range	Scott Rayow		Cássius Romero