Supernatural Season 9 Episode 22
Stairway to Heaven
After an angel carries out a suicide attack on an ice cream shop to kill one angel from another faction, Sam and Dean investigate and discover that the target was one of Metatron's angels and that Castiel may be responsible.
Guest Stars
Erica Carroll
Hannah / Caroline Johnson
Tahmoh Penikett
Gadreel
Farryn VanHumbeck
Esther
Malcolm Masters
Benjamin
Kaaren de Zilva
Dr. Flagstaff