Peggy becomes worried when the neighborhood women suddenly find Al irresistible.
As Team One races to track down Ed's shooter, they connect him to a drug kingpin who is using the shooter to import opium from Afghanistan. Meanwhile, Ed is rushed to the hospital for surgery at the same time as his wife is having problems delivering their baby.
An outsider is brought in to perform psychological testing on Team One, but fearing someone will be let go, they start to turn on each other. Meanwhile, Ed is shot on the way to the hospital for the birth of his child.
Torn from his dying father's bedside, Spike joins Team One to face their largest bomb threat yet, but realizes the only way to diffuse the bomb is to get inside the dangerous mind of its creator.
Before their parents got married to one another, 15-year-old Derek and 14-year-old Casey ruled their respective houses as the oldest sibling. Now they're in constant rivalry for top dog status of the five kids all living under one roof. The two teens will plot anything they can think of at school, with friends or other siblings to win these funny family battles.