Only Murders in the Building, Season 4 episode 3

Wow, I can’t believe we are on season four already. I am so glad this show exists and keeps going. Somehow they always manage to make up a new murder in the same building. How do they do it? Oh yeah, it’s fiction. Anything goes, and this season is probably the funniest so far . 
We are on season four episode three and spoilers ahead; I just loved the scene with Martin Short and Zach Galifianakis doing the 1980s sitcom intro together. That wasn't the only funny bit though. Lots of giggles already,...