Yes!! This Sounds Serious is a Canadian fake-true-crime comedic podcast. I listened to both seasons when they came out and loved every episode. Everybody in-universe takes everything deadly-seriously, but the writing is very tongue-in-cheek.

I'm pretty bummed they haven't made anything new in a while, but I think the pandemic probably threw a wrench in the gears for the third season and they've moved on to other things.