The werewolf traps Carolyn in Elizabeth’s mausoleum; Elizabeth is able to push a button in her coffin, which causes bells to ring. Barnabas goes to the mausoleum and saves Carolyn. Julia examines Elizabeth and proclaims that she is still dead. Later Elizabeth shows up at Collinwood and tells everyone how Cassandra put her under a spell. Barnabas shoots the werewolf (thetvdb.com)