CSI, where they discuss and research some highly weird and unusual murder methods. They had an on-call medical examiner to help with research and to determine if it was possible. In fact, the assistant medical examiner was played by the show's main consultant because they liked him and offered him the role as a good way to keep him on-set.

Everything on the show is plausible and fatal - even the ludicrously overpowered gun that shoots a hundred bullets at once to liquify the victim in Miami. That's a real gun design.