I think you are over-thinking it. I've been in similar situation with "found film". In general I've just handed it over and never thought about it again. In only one situation the person I returned it to actually told me that he had it processed and it was snaps of him and his Dad... long time ago. He was very appreciative. Often, though, there seems no serious interest, or the camera being sold wasn't theirs anyway so they have no emotional interest with the film inside. My inclination is more toward throwing it out.
Last edited by BrianShaw; 09-25-2012 at 10:46 AM. Click to view previous post history.
Reason: typo correction