and Bobbie stop him. A new lead comes up when the Haunted Star goes missing. Luke and Laura take off in a helicopter trying to track down the Haunted Star and Lulu. They find the Haunted Star and are subsequently captured by Helena Cassadine and her goons. Luke tells Helena about Nikolas, Laura is forced to call Scott Baldwin's cell, which Natasha "Alexis Davis" Cassadine picks up. Helena is convinced Nikolas is indeed in a dire situation. Helena tries to get Laura to shoot Luke's son Ethan Lovett and then tries to have him kill Luke Spencer. She mentions about the rape, cheating and producing Ethan, trying to inject Nikolas as motivation. Luke is able to get the gun from Laura and shoot a couple of Helena's goons and Helena herself. They presumed Helena is dead and see another boat is coming towards them. They have Ethan leave on another boat. After some struggle, they are transported to the Cassadine Island and Laura remembers the room they are in when they wake up. It is the room Stavros had her in when she was captive years ago. They get dressed and head to the dining room where they see a much alive Stavros Cassadine on April 10. Luke, Laura and Dante rescue Lulu from Stavros's ice chamber. Lulu has no memory of any of them and thinks shes married to Stavros. They bring Lulu back to Port Charles and Luke encourages Dante to keep trying to get Lulu to remember. Luke and Laura bonded on their adventure and shared a kiss upon their return to Port Charles. Afterwards, they realized the romantic chemistry between them was no longer there. Laura went on to marry Scott and Luke wished them well. Lulu is able to get her memories back soon after. In the weeks that followed, Luke's health began to decline. In May 2013, Luke attempted to revive his relationship with Tracy, who wanted more of a commitment from Luke than he offered, at that time. Luke collapsed while visiting with Tracy, and she had him rushed to the hospital. Luke insisted he was fine whereas Tracy believed that Luke's consumption of alcohol had caught up with him. At Tracy's insistence, Luke agreed to find out what was wrong and was stunned to learn he had been poisoned with a rare radioactive substance. After he learned the results, he received a