What a really sad episode. So many tragic events that led up to Arnold's death. Very sad. I had my suspicions early on into this episode on who is real mother was. I'm also glad they figured it out and could lay him to rest beside his Mother.
The only thing I think the left unresolved was Gretchin's real parents!! If her records were fake then she had different parents than were on the papers. Surely she'd want to know her true identity.
