I don't think they're making it any more, so it's a case of looking out for re-runs, but The Oblongs is well worth watching. It's a cartoon about a catastrophically dysfunctional working-class family and the unflappable chipperness of their 1950s-style pipe-'n'-slippers dad. The guy who did the comic books it's based on, apparently says they missed all the darkness and edginess of the original, but IMO there's still plenty of darkness and edginess left.

Peter