S1, E5: Ramsey hosts his annual birthday party at his house; Cross suspects that Ed Ramsey is the serial killer he's been searching for, so he uses the party as cover to conduct an illicit investigation.

S1, E5: Ramsey hosts his annual birthday party at his house; Cross suspects that Ed Ramsey is the serial killer he's been searching for, so he uses the party as cover to conduct an illicit investigation.