Hello, I'm LuciferSam. Long time lurker, but now I decided to come out from the shadows
Anyway: here a suggestion: the Tex Murphy saga: a FMV adventure games (except for the first two)
My first game I played was Under a killing moon back in the DOS days, but now I've played all the episodes.
I could suggest to start from the episode I like the most: The Pandora Directive or the last one: "Tesla Effect"