A body is identified as a man who helped manufacture artificial-intelligence bots, and the team wonders if his own creation had something to do with his death. Meanwhile, Brennan plans her own surprise for everyone on her 40th birthday.moreless
Sophie takes Max and Caroline shopping for their bridesmaid dresses, so the girls enlist the diner gang's help to hide the most hideous ones to avoid being utterly humiliated.
Joey asks Rachel to tell a girl he slept with he's not interested in a serious relationship. Instead, Rachel and Phoebe end up bonding with her and try to convince Joey she's perfect for him. When Janice learns of Monica and Chandler's engagement, she just assumes she's invited to their wedding. Ross is proud his thesis is available at the university library, but upset that it is in a section so deserted, students go there to make out.moreless