On the down side, John Savage's memorably ambiguous villain Lydeker from Series 1 (who is alternately the mutants' nemesis and their protector), disappears to be replaced by the melodramatically sinister Agent White. White appears to be just a shoot-to-kill operative of the state but turns out to be another sort of superhuman, a product of an occultist breeding programme going back to the dawn of history. After White's first ruthless killing, Max's reluctance to use deadly force is tested to near implausible limits. The show ends with a rousing and moving finale, "Freak Nation", in which a theme often neglected in this final year--Max's relationship with her fellow couriers at Jam Pony--reaches a powerful climax.

On the DVD: Dark Angel's Series 2 release is ungenerous with special features, giving us an interesting but short documentary in which James Cameron, producer Charles Eglee and various designers describe how they created this rundown future Seattle with a mixture of location shots, set dressing and CGI, as well as a preview of the Dark Angel game. --Roz Kaveney