- Episode Name: Earthlings
- Air date: 5/5/2012
- Summary: Miss Martian, Superboy, Beast Boy and Adam Strange arrive on the distant planet Rann to stop the alien infiltration of Earth at its source.
Watch Young Justice Season 2 Episode 2 Earthlings Online
Young Justice follows the adventures of the teenaged superheroes Aqualad
(the team leader, age 16), Robin (age 13), Kid Flash (age 16), Superboy
(age 16 weeks), Miss Martian (age 16 in Human years), and Artemis (age
15), who have finally gained independence from
their leaders and the privilege to start their own covert operations
team (of the very popular Justice League). The series is not based on
the Young Justice comic series by DC Comics or any comic series in
particular, but is simply based on various young heroes of the DC
universe - who are sidekicks and proteges of infamed adult DC
superheroes (most of which make up the Justice League).
