Ridge is not happy when he finds out that Rick spent the night at the house. Thorne and Stephanie learn from Donna about the attempted arson attack at the beach house. Steffy is shocked when she sees the damage done to the beach house. Brooke learns about her son and Steffy making love. The suspect list for the arson attack continues to grow. Stephanie thinks that Rick might have started the fire himself. Brooke learns from Lt. Baker that footprints have been found outside the beach house.