As Angel mourns Buffy's death, he battles a lovelorn vampire seeking revenge for the death of his beloved, who was killed by Angel.

Darla returns and reveals that she is pregnant with Angel's child.

As Angel and his friends try to determine what kind of baby Darla will have, Holtz starts his search for Angel... while Lilah and Nathan send out a SWAT team to find Darla.

As Darla goes through a difficult labour, Holtz pursues Angel.

Angel tries to keep his son safe from the many demons, vampires and humans who would like to harm the baby; Holtz joins forces with another vampire slayer.

Fred solves a puzzle for a group of demons who literally want to buy her brain; Angel is hired to clean out a vampire nest by a man who can't afford to pay for Angel's services; Wes and Gunn help a woman whose dead boyfriend is stalking her.

Wes dreads the fulfilment of the prophecy that Angel will kill Connor; Sahjhan becomes dissatisfied with Holtz's progress in stalking Angel and take matters into his own hands; Fred and Gunn try to figure out how to juggle working together with their new romance.

To save Connor's life, Wes takes him away from Angel; Angel uncovers Lilah's plot to have him kill Connor, Holtz finally attacks.

Angel pursues Connor, who makes a new friend on the streets; something else comes through the portal from Quor-toth; Lilah approaches Wesley.

Holtz insists that Connor rejoins Angel; Justine learns Holtz is back; the Groosalugg realises the depths of Cordelia's feelings for Angel.

Connor returns to Angel to seek his revenge; Angel and Cordelia acknowledge their feelings for each other.