Justice League (Smallville)

The Justice League is a group of superheroes on the television series Smallville, who were adapted for television by Alfred Gough and Miles Millar. The Justice League originally included Oliver Queen, Bart Allen, Victor Stone, and Arthur Curry; Clark Kent did not accept a role until three seasons later. As the team continued to appear in the series, new characters were introduced and subsequently joined the team. The original Justice League first appeared in the DC comic book The Brave and the Bold #28 (1960), and consisted of members Superman, Batman, Wonder Woman, Flash, Green Lantern, Aquaman, and the Martian Manhunter. In Smallville, the team did not make its first official appearance until the season six episode "Justice", although each member had been previously introduced individually on various episodes since season four. In the series, the team never formalized a name for themselves, although the cast and crew officially recognized the team as the "Justice League".

Series' writers wanted to make sure the characters had similar characteristics to their comic book counterparts, but at the same time, could become a means for Clark to learn about himself. The creative team attempted to stay true to the spirit of the comic in costume design for certain characters, while costumes for other characters were changed dramatically. All of the characters possess superpowers, with the exception of Oliver, so Entity FX was brought in to digitally create each character's powers using 3-D and 2-D technologies.

In addition to the live-action television series, the Justice League has also been featured in a promotional tie-in with Toyota, through an interactive, online comic book. On an individual level, Oliver received his own tie-in that provided Sprint users with animated episodes depicting Oliver's backstory on their mobile phones. Overall, the reception for the characters has been mixed. Critics have viewed Alan Ritchson's (Arthur) acting ability and the shortened introductory storylines for the team negatively, while the characters of Oliver and Black Canary were viewed more positively.