Scorpia are trying to get back at Alex for the fall of the Snakehead and Operation: Invisible Sword as well as the death of Julia Rothman and Major Winston Yu. Guess who's teaching and protecting the children of Brookland Comprehensive because of this? You guessed it. The SAS! Will K-unit recognize their Cub? Or will Alex's cover stay intact? And what's that about Yassen Gregorovich being alive.
3 parts