S4E13
The Joining (2)
⚠ Spoiler alert This recap gives away what happens in this episode.
Episode Summary & Review
Aired 2007-05-05 on The WB / Kids’ WB.
Martian Manhunter’s prediction of an alien invasion by The Joining has come true. As Batman tries to stop them on his own, he learns that even working with a team will stop The Joining.