First, I'm a 30 year retired cop. This excellent screenplay and acting really set me back on my heels. This is a pretty accurate show on procedures and politics. In reality the norm is heads will roll if you push as hard as these two cops do. Pressure from the top would squelch any further digging into the main bad guy. He's connected and has his entourage of people connected.
Keep in mind, this is t.v. but this is one well put together show. The underlying heat between partners of the opposite sex can and does occur and it's portrayed very well by the two main actors. Their mannerisms are very accurate also in areas of interviews and interrogations. I thoroughly enjoyed the show and hope it continues with the excellent writing and cast.