警探维斯廷
第五季

While recovering 

from  a severe injur

y  , Wi stin
g r eceives an anonymous 
let t

er. The c 
ryptic conte
nt leads Wistin g to s
uspect  a possi
ble injustice in an old murder case where a 17-year-old g

i rl was

 killed, and her ex-b
oyfriend was convict ed