S8·E2 What's Up, Tiger Mommy?

Episode recap

Task: Write a 280-380 word episode recap for Supernatural S8E2 ("What's Up, Tiger Mommy?").
Constraint 1: Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
Constraint 2: No invented/guessed titles, names, dates, counts, awards, ratings, numbers, or plot points.
Constraint 3: Original, neutral, encyclopedic prose.
Constraint 4: Plain text only (no markdown, no asterisks, no headings, no bullet points).
Constraint 5: Word count target: 280-380 words.
Synopsis: Kevin talks Sam and Dean into checking in on his mother. When they arrive, they see that Crowley has surrounded her with demons so they rescue her and take her along on their quest to find the tablet. However, they soon discover Kevin wasn’t kidding when he said his mother was a strong-willed woman after she tries to take on Crowley.
Sources:
[1] General info about Supernatural.
[2] Cast/crew info.
[3] Broadcast info (WB/CW, 15 seasons, dates).
[4] General premise (Sam and Dean Winchester lost mother to demonic force).
[5] Creator (Eric Kripke).
Characters: Sam Winchester, Dean Winchester, Kevin, Kevin's mother, Crowley.
Plot:
1. Kevin convinces Sam and Dean to check on his mother.
2. They arrive and find Crowley has surrounded her with demons.
3. Sam and Dean rescue her.
4. They take her with them on their quest to find the tablet.
5. Kevin's mother is revealed to be a strong-willed woman when she attempts to take on Crowley.
The synopsis is very short.
The word count requirement is 280-380 words.
Problem: If I only use the provided facts, I cannot reach 280 words without repeating myself or adding fluff, which violates "neutral, encyclopedic prose" and "never invent or guess."
Constraint Check: "If the synopsis is sparse, stay concise rather than guessing."
Conflict: The user asks for 280-380 words, but the source material only provides about 60 words of plot.
Strategy: I must expand the context using the Sources provided (series info) while strictly adhering to the Synopsis for the episode plot. I cannot invent details. I will describe the series context and then the episode events.
Drafting Content:
Series context: Supernatural is an American horror, drama, fantasy, and fiction television series created by Eric