《欢乐季节：笑声与温暖交织的美好时光》沙鹰行动

　　Charlie Boerum has been carrying on a long standing feud with his sister Celia because he believes that she killed his wife. When the family lawyer shows up on Christmas Eve to make an attempt to reconcile the two, he discovers that they are still squabbling. He also discovers that they are also planning each other's murder.