June 23, 2005 - S21.E98

Kat is determined to get the truth from Zoë but her constant questioning is becoming too much for her daughter. Meanwhile, Charlie is on the warpath and wants to speak to Zoë, but Kat intervenes.

Kat is frustrated when she doesn’t get any answers from Zoë and locks her in the bedroom, throwing the key out of the window so that she can’t escape.