Daniel Sharman plays abused teen beta werewolf, Isaac Lahey, abused द्वारा his own father and he was the first member to शामिल होइए Derek's pack and was the only one who stayed in the pack when Erica and Boyd were kidnapped द्वारा the Alpha pack and was in a मेहराब, तिजोरी, कोष्ठ for 3 months and Erica was killed द्वारा the Alpha Pack and Boyd was accidentally killed द्वारा pack leader, Derek, and was a big help to Derek, Scott, and Chris द्वारा helping to defeat Gerard and the Kanima (Jackson). And he also helped Scott, Derek, Chris, and Allison to stop Boyd and Cora from attacking innocent people द्वारा trapping them in the school's boiler room, So three cheers for Isaac!