I think I have seen a case just like this from AZ.
Some guy killed a person and stuck them in a chest freezer for years.
Don’t forget Ira Einhorn, the founder of Earth Day (Lenin’s birthday), who killed his girlfriend and hid her corpse in a chest in his closet for several years. Fled to France when it was discovered and stayed there for about 20 years. Finally extradited back to the USA and stood trial for murder about 10 years back.
Charming fellow.