Daniel Sharman plays abused teen beta werewolf, Isaac Lahey, abused door his own father and he was the first member to kom bij Derek's pack and was the only one who stayed in the pack when Erica and Boyd were kidnapped door the Alpha pack and was in a gewelf, kluis for 3 months and Erica was killed door the Alpha Pack and Boyd was accidentally killed door pack leader, Derek, and was a big help to Derek, Scott, and Chris door 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 door trapping them in the school's boiler room, So three cheers for Isaac!