Helping Batman out, Batgirl learns that he is after someone named Alpha. Nobody seems to know who Alpha is, apart from Cain. So, disguised as a reporter, Batgirl goes in to Blackgate Penitentiary to talk to Cain, her father, but finds that she must deal with her anger towards him rather than ask the questions she needs to. She does, however, find out that her birthday is the 26th of January.