The eighth episode of The Red Shirt Diaries chronicles the adventures of redshirt Ensign Williams during the original series episode Miri.
In this episode, DC comics writer Sterling Gates (Supergirl, Kid Flash, JLA: Vibe), co-stars as Doctor McCoy.
In The Red Shirt Diaries #8, Ensign Williams comes to the attention of Doctor McCoy, on whom she has a crush, preferring the doctor to Mr. Spock.
Source: Press Release
