The Adventures of Superboy (1988)

Abandon Earth (2x18)

Air date: Feb 17, 1990

Aliens claiming to be Jor-El and Lara come to Earth in search of their son Kal-El, known to the world as Superboy. Their intentions are questionable, and Clark tries to ease the tension and resentment between the Kents and the aliens while he tries to acquaint himself with them. Soon, the aliens claim they're taking Clark back to Krypton, devastating the Kents.