I got Benedict the first time and Deborah the second. I think I played it once more, but I forget who the murderer was that time.
I enjoyed Act of Murder too, but some of the conversation topics were less than obvious. Also, I found the little IF in-jokes really annoying, because they seemed so completely unrelated to the game. (Did you find the DM4 in someone’s pocket? But there isn’t a computer in the house…) YMMV.
Furthermore, I’m still having trouble visualising the layout of the house. When I start a game, I tend to imagine myself facing north, so I envisaged the house facing south. But it’s actually the other way round in Act of Murder. Every time I went to move somewhere, I either typed the wrong direction or had to stop and think about it.
The hint menu explains this joke (giving us another slightly painful pun in the process). It’s a painting of a Victorian actor named Askew.