Hanson, who is out to catch a loan shark, finds his cover threatened when his high school quiz team makes it to the semi-finals, which are to be broadcast on TV.

Penhall finds himself falling for an illegal immigrant from El Salvador when the Jump Street unit is sent in to investigate a priest suspected of selling babies.

Penhall ends up taking his nephew back to America after he and Hanson travel to El Salvador in order to find Penhall's wife, whom they learn was killed in the fighting.