Volume 1, Plan Brain from Outer Space
S2, E3: Brain goes to a secret military area and gets in touch with his alien pen pal Zalgar. However, Zalgar is less interested in friendship, but more so in his brain.
S2, E3: Brain goes to a secret military area and gets in touch with his alien pen pal Zalgar. However, Zalgar is less interested in friendship, but more so in his brain.