Dark Heart (S01E10)
S01E10
Title: Dark Heart Plot: The League faces off against formidable alien nanotech, only to discover that the relentless swarm of self-replicating machines cannot be annihilated easily. In a daring move, the tiny Atom reduces his size and ventures inside the robotic horde to dismantle them from within.
Show
Justice League Unlimited
Episode
S01E10
Air Date
Dec 11, 2004
Season 1 Episodes
S01E01
Initiation
S01E02
For the Man Who Has Everything
S01E03
Kid Stuff
S01E04
Hawk and Dove
S01E05
This Little Piggy
S01E06
Fearful Symmetry
S01E07
The Greatest Story Never Told
S01E08
The Return
S01E09
Ultimatum
S01E10
Dark Heart
S01E11
Wake the Dead
S01E12
The Once and Future Thing (1): Weird Western Tales
S01E13
The Once and Future Thing (2): Time, Warped