[LAST OF US]
The episode prior to that golden globe worthy performance by Nick Offerman
The viewer doesn't really know who is on the other end of the radio, but know it's important
they use billboard hits to communicate in code...and when things are FUBAR, play some 80's music
The end of episode ends with them leaving the room that the radio is in to go on to the next location (so not hearing it)
the door closes...then you hear the radio start to play a song
"never let me down" comes on and man was that such a good pick and a great fade into credits
always loved that song
Reminded me when that Sopranos episode that ends with them finding a hidden microphone...and then Costello's High Fedilty kicks in and the credit roll
on a realted note, I just realized that Ellie (the girl) is played by the same actor who was Lyanna Mormont in GOT