Dragon Ball Z: Dragon Box

Season 3 | Episode 42 - Murderers Who Leave No Trace -- Which Ones Are the Artificial Humans!?

Feb 5, 1992

Finishing their training, the Z Warriors assemble at the given location. 10 o'clock, the time foretold by Trunks, goes by, but no one senses the presence of the enemy. Then, as Yajirobe is leaving after delivering some senzu beans, his Sky Car suddenly explodes! The Artificial Humans have finally appeared and descend into the city. The Z Warriors have a hard time locating the enemies, who give off no presence, until at last Yamucha discovers the Artificial Humans...