Not to mention the plotholes... the woman who wanted Jack to come over... held Gwen's family hostage in their own house... erm, why? All she had to do was ring Jack and say "come over, Angelo is here and needs you".
And the CIA are useless... didn't they notice anything suspicious while Jack and Esther and Rex were talking down by the plates? It must've looked slightly suspicious.
Also, the fat guy who blew himself up... handy that he waited until he was away from the house and in the car, away from the people who had just outed him and ruined his life...
