Murder mystery part II: the one that got away

Has this been done? A follow-up to the story of the heirs who gathered at the creepy old mansion for the reading of the will, with the usual sanguinary results.

However: it turns out that one of the heirs couldn’t make it: he’d been hit by a truck two days before and was in the hospital with two broken legs. He misses all the “fun”- or is there an act II?

Murder Mystery II is on Netflix now. I thought I watched some of #1 but after watching a few minutes I don’t remember it.