Shortly The Ring of Richard Wagner will begin at the San Francisco Opera. These are some of the main singers.
Wotan and The Wanderer: Greer Grimsley. On a good day he can be fabulous.
Alberich: Falk Struckmann* He was our Iago with Botha and Fleming.
Fricka, Waltraute, and Second Norn: Jamie Barton. She was our Adalgisa in Norma with Sondra Radvanovsky. She will have some quick changes.
Brünnhilde: Iréne Theorin, our replacement. She'll do fine.
Sieglinde: Karita Mattila. She appears frequently at both the Met and in San Francisco. I've loved her since her fabulous Fidelio.
Siegfried: Daniel Brenna*. He played Alwa in the Met Lulu. He comes in toward the end.
Siegmund and Froh: Brandon Jovanovich. He was here recently in Meistersinger, but this example is the best I've ever heard him sing. Perhaps he should change Fach.
The list goes on and on. Maybe more later.