"Reform & Regret"

Plot Summary
When Blackfire returns again, she confesses that she wants to join the Titans, has seen the error of her ways and wants to make things better with her sister, Starfire. The Titans reluctantly accept, but warn her that one wrong action and she will be imprisoned in Tameranian prison permanently. She gets on good terms with the Titans and even does favors and does things that would warrant that she has changed. Then, when a formidable enemy shows up, the Titans set out to see they are stopped. Then when it seems this enemy is unstoppable, Blackfire shows up and stops said enemy. She then says she could show the other Titans how to carry out a team attack in order to better keep enemies out of Jump City.

Transcript
"Night Shift" transcript