To get Alex

After this. In the morning, they meet up with Angel and send her on her way to DC with a train ticket and the news that Moira and possibly Raven will meet her at the train station. There had been time to give them a call and arrange it all before Charles picked up a car to get to them to where Alex Summers is being held.

Moira and Agent Black have provided a few ways in, but it all depends on if they can convince Alex that he'll be safe with them. Charles isn't looking forward to going into a prison but this is what they need to do.