Butcher's Bill 2

Butcher's Bill 2 is a Railroad side quest in Fallout 4.

Detailed walkthrough
This is similar to the previous Butcher's Bill quest except instead of finding the status of a place, one will be tasked with learning the status of a person named Agent Blackbird. Speak to Doctor Carrington for the assignment. The first destination is another dead drop at a random location. The information from the dead drop will lead to a random safehouse. Inside, one will find what remains of Blackbird. Pick up Blackbird's belongings and return to Doctor Carrington to make a report and close the quest.

Bugs
The dead drop may not spawn or Blackbird may not spawn.