Scott and Stiles are on the outs after Stiles dad gets hurt, but when Derek insists that Scott avoid Allison, Scott turns to Stiles to help him master his anger with the help of a heart monitor. Meanwhile Jackson is feeling the effects of having been scratched and approaches Allison claiming to want to get to know her and Scott better.
Stars: Tyler Posey, Crystal Reed, Dylan O'Brien
Director(s): Toby Wilkins
Writer(s): Jeff Davis, Daniel Sinclair