Its claim to fame is that it marked Leonardo DiCaprio's film debut, but aside from that Trivial Pursuit tidbit, there's not much to recommend this subpar entry.

Suffers from an anemic, episodic plot, weak special effects, and most damning, membership in a virtually worthless film genre - little monster comedies.

Is this the one in the apartment or the one in space? Does it matter?

Three times stupider than its pair of predecessors - and they were pretty stupid.