"True Blood" recap: Warning signs: "You know I love you more when you're cold and heartless," says Eric tenderly to Pam. It's a lovely moment, like "Casablanca" starring vampires. And it's the first time in a few episodes that Eric has been something more than, as Russell puts it "just a lump of muscle with a blood grudge." Or in the words of the disenchanted pole dancer/cardiologist Yvetta, "big, long and stupid."