Lucky volunteers for an undercover drug case which worries Siobhan. Elizabeth is supportive and tries to help him get information from the hospital. Lucky is injected with drugs under the order of Anthony Zacchara. Liz finds him and goes for medication. Lucky leaves and goes to the church and hallucinates the night he and Liz said their vows as teenagers. Elizabeth is confronted by Siobhan and they fight before getting into a car accident with Jason and Carly. Siobhan and Jason are in critical condition. At the same time, Jax breaks into the house and takes Josslyn. Liz finds Lucky and gives him medication. Sonny finds out about Jax taking Josslyn, and hunts after him. He finds them at Robin's house and accidentally shoots Robin. Jax leaves and his plan crashes after being tampered with by Sonny. Carly tells Sonny that he is no longer a part of her life, meanwhile Skye finds Jax and helps him. Anthony kills Siobhan in the hospital. Lucky finds Siobhan dead and takes pills.