Carol Sevilla in Episode 18 - Not Enough Sex - Xposure
Conrad and Carol Sevilla visit Exus Nature, a nudist hotel. They get served a special romantic dinner by the jacuzzi, where a real swinger couple was already getting down to business. Back in the hotel suite, room service brings them some cava, but Conrad and Carol were quite busy. The waiter and another couple can't manage to leave, though; this has to be watched!