Credit: HBO

Air Date: Sunday 8/21

Us Rating: ***1/2

The unbridled fantasy outdoes itself with tonight's thrilling story. Bill (Stephen Moyer) tends to a delirious Sookie (Anna Paquin), who, in a fever-dream sequence, imagines having a three-way with him and Eric (Alexander Skarsgard)! "I can love both of you," she says. Meanwhile, possessed witch Marnie (Fiona Shaw) lets loose a diabolical plan to defeat all vampires. And don't miss the riveting final moments. (HBO, 9 p.m.)