The Equalizer, Shattered

In this pulsating season four premiere, McCall races to save the team after they're put into extreme danger by her former CIA colleague Michelle Chambers.

After a young girl is struck by a car in an illegal street race, McCall tracks down the person responsible for the hit-and-run.

After a high-powered real estate developer is killed by a moving subway train, his widow hires McCall to investigate his death. Meanwhile, Aunt Vi and Dee visit an old neighbour.

After Dante's Old Training Partner Is Taken Hostage While Working Undercover In An Illegal Casino, McCall Gets Help From A Former Gambling Addict To Take Down The Perpetrator.

After Mel is reunited with her brother Matthew, McCall helps him blow the whistle on his former unit's unethical practices before it's too late.

When a former Chinese MSS agent is poisoned and comes to McCall for help, McCall tracks down the perpetrators and the antidote. Meanwhile, Aunt Vi encourages Dee to protest against a climate change denier.

Dee asks McCall to help find her transgender friend when the teen goes missing. Dante is surprised when Big Ben's parole officer approaches him to chaperone his father for an out-of-state trip.

McCall races to help Dante and Big Ben after they are ambushed by a group of suspicious attackers and a major family secret is revealed.

When a conman from Dante's past attacks a prison transport, McCall and the team race to take him down. Meanwhile, Aunt Vi and Dee's girls' trip is suddenly derailed by a squatter.

An action-packed season finale. The team races against the clock after Mel is kidnapped by a member of her veteran support group and his older brother.