Andy collapses from a heart attack and we spend the entire episode at the hospital where everyone knows he's dying. One by one, they say their good-byes and tell him how they feel about him and how he's impacted their lives. Okay, you gotta solve a crime or 2 while you're doing this but you get the idea. The last scene shows Andy looking past everyone and we see, once again, Bobby's ghost beckoning him. Andy takes his last breath and we see his ghost taking Bobby's hand and leaving the hospital arms around each other's shoulders like best buds. Or the last scene could be something out of Star Wars and they could have the funeral for Andy with Andy and Bobby's ghosts looking on and maybe the two of them could have a little exchange.