With 144 episodes of Buffy the Vampire Slayer, a few had to end up falling short, with "Beer Bad" and "As You Were" being some of the very worst.

But despite her knack for resurrection on Buffy the Vampire Slayer (which also got a second life when it moved from The WB to UPN during its seven-season run), she's never returned for a TV revival.

Once upon a time, Ben Affleck has a role in Buffy the Vampire Slayer, before being replaced in post-production.

All episodes of Buff the Vampire Slayer are available to watch now on ITVX. Angel will be added on Thursday, May 1. All of ITV's best dramas are also available to stream on ITVX.