S6·E19 Mommy Dearest

Episode recap

Task: Write a 280-380 word episode recap for Supernatural S6E19 (Mommy Dearest).
Constraint 1: Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
Constraint 2: Do not invent/guess titles, names, dates, counts, awards, ratings, box-office, viewership, or plot points.
Constraint 3: If a detail is not in the material, omit it.
Constraint 4: Write original, neutral, encyclopedic prose in plain text.
Constraint 5: No markdown, no asterisks, no headings, no bullet points.
Constraint 6: Word count target: 280-380 words.
Synopsis: Sam, Dean, Bobby, and Castiel track Eve to a small town in Oregon. The townspeople have been converted to demons but appear to be dying. Eve decides to torture the brothers by bringing back their mother.
Source [1]: Series title: Supernatural (2005). Genre: Drama, Mystery, Sci-Fi & Fantasy.
Source [2]: Created by Eric Kripke. Broadcast on The WB and later The CW. 15 seasons. September 13, 2005, to November 19, 2020. Sam (Jared Padalecki) and Dean (Jensen Ackles) hunt demons.
Source [3]: Cast: Jared Padalecki, Jensen Ackles, Jim Beaver, Misha Collins.
Source [4]: Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force.
Characters involved in the episode: Sam Winchester, Dean Winchester, Bobby, Castiel, Eve, and the brothers' mother.
Location: A small town in Oregon.
Plot: Sam, Dean, Bobby, and Castiel track Eve to Oregon. They find townspeople converted to demons who are dying. Eve brings back the brothers' mother to torture them.
Drafting attempt 1:
In the Supernatural episode titled Mommy Dearest, Sam and Dean Winchester, along with Bobby and Castiel, track a figure named Eve to a small town located in Oregon. During their investigation, the group discovers that the residents of this town have been converted into demons. Despite this conversion, the townspeople surprisingly appear to be dying. Upon meeting Eve, she chooses to torture the brothers by bringing back their mother. The Winchester brothers, played by Jared Padalecki and Jensen Ackles, have a history involving their mother, whom they lost to a mysterious and demonic supernatural force.
Checking word count: The draft above is very short (approx 100 words). The prompt requires 280-380 words.
Problem: The provided synopsis and sources are extremely sparse