Strange Arrivals by Toby Ball.
The first season is a detailed look at the Betty & Barny Hill case, the rise of the alien abduction phenomenon and the role that memory plays in it.
Season 2 starts with the Rendlesham Forest UFO before covering various other famous UFOs and talking about the role of myth and folklore in the UFO realm.
I think he does a good job. Particularly interesting is a number of more open ended interviews that are bonus episodes at the end of the seasons covering folklore ... Read even more