S4E12
The Joining (1)
The Batman
calendar_todayApr 28, 2007
schedule22 min
Bruce discovers that Wayne Industries is distributing alien technology across the world, and gains the aid of a mysterious new ally.
broadcast_on_home Networks
The WB
The CW
star Guest Stars
Dorian Harewood
Martian Manhunter (voice)
Louis Gossett Jr.
Lucius Fox (voice)
Roger Rose
Worker #2 (voice)