Olivia's about to make some flirty, chiding remark in an attempt to get a potential victim or cute fling onto the boat with her when she realizes she recognizes the voice. She can't see his downturned face, but the voice, the hair, the Hunt energy, it all falls into place the moment he speaks.

"And go without you? I wouldn't dream of it." Okay, she still uses her line. But there's a different tone to it.