Details of the Buffy and Angel episodes airing this week.

In Shells, tonight's Sky One episode of Angel, Wesley is bent on revenge when he discovers Knox and Gunn were responsible for Fred's death. Meanwhile, Angel tries everything in his power to restore her, including looking up an old friend from Sunnydale.

You can catch the episode at 9pm, repeated at midnight on Saturday.

Over on Channel Five tonight at 11.55pm, A New World sees Connor return from the hell dimension as a teenage warrior determined to wreak vengeance on Angel.

Finally, uncut Buffy on BBC gets a positively early evening slot this Friday, with an 11.35pm screening of First Date.

Buffy goes for a meal with Principal Wood, only to discover that he is the son of a slayer. The episode guest-stars pop princess Ashanti.

The postponement of previous episodes not being reflected in some listings fooled us into thinking that this episode was screened last Friday, but it really is on this week, honest. Snooker permitting...