Evan Peters Stayed In Character As Jeffrey Dahmer For Months - 15Evan Peters Stayed In Character As Jeffrey Dahmer For Months - 83Evan Peters Stayed In Character As Jeffrey Dahmer For Months - 19Evan Peters Stayed In Character As Jeffrey Dahmer For Months - 74Evan Peters Stayed In Character As Jeffrey Dahmer For Months - 23Evan Peters Stayed In Character As Jeffrey Dahmer For Months - 72Evan Peters Stayed In Character As Jeffrey Dahmer For Months - 62Evan Peters Stayed In Character As Jeffrey Dahmer For Months - 48