This puzzle is one of the best in recent years!
Having said that, I'm hopelessly stuck and I'm not sure whether this is a bug or not.
I've figured out the dress (blue), note (Scarlet Furies lyrics), subway station (Back Bay/Curry Palace Restaurant), time (9:30pm) and I'm stuck on the date of all things!
I looked at Erica's calendar on the cell phone and it SHOULD be October 8th 2008 but it's just not. I spent the last two years banging my head against the screen and in my old age, simply refuse to brain any more brain cells on this, so feel free to savagely spoil me.
I mean, I read the crime report thinking that maybe it was three years ago or something and I had to subtract a day for each year, but nope, the last time he saw her was Oct 8th 2008 so what the hell gives? It makes no sense!
PS Loving this game. I had a lot of doubts about it in the beginning, especially given the Gray Matter fiasco, but Cognition is as true a spiritual successor to Gabriel Knight as there will ever be. Got my season pass and had a blast playing through Episode 1 tonight!