S9·E22 Playing with Fire

Episode recap

Task: Write a grounded 280-380 word episode recap for NCIS S9E22 (Playing with Fire).
Constraints:
Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
No invented titles, names, dates, counts, awards, ratings, etc.
If a detail is not in the material, omit it.
Write original, neutral, encyclopedic prose in plain text.
No markdown, no asterisks, no headings, no bullet points.
Word count: 280-380 words.
SYNOPSIS: "The NCIS investigation of a fire on a Navy vessel reveals evidence that elevates security at all U.S. Navy facilities worldwide."
SOURCES:
[1] TMDB: Series title NCIS (2003), TV-14, Crime, Drama, Action & Adventure.
[2] Deadline: Origins as JAG back-door pilots (April 2003).
[3] Variety: Cast info (Sean Murray, Brian Dietzen, Rocky Carroll).
[4] IMDb: Created by Donald P. Bellisario, Don McGill. Cast: Sean Murray, David McCallum, Mark Harmon, Brian Dietzen. Follows Major Case Response Team investigating cases connected to US Navy and Marines Corps personnel/families.
[5] TV Tango: Premiered Sept 23, 2003 on CBS.
The synopsis is extremely brief: "The NCIS investigation of a fire on a Navy vessel reveals evidence that elevates security at all U.S. Navy facilities worldwide."
The sources provide general series information but no specific details about Season 9, Episode 22 (characters involved in this specific episode, specific names of the vessel, specific evidence found, etc.).
The prompt asks for a 280-380 word recap.
Problem: If I only use the provided facts, I cannot reach 280 words because the synopsis is only one sentence.
Constraint Check: "If the synopsis is sparse, stay concise rather than guessing." and "You write ONLY verifiable facts that are explicitly supported by the provided SYNOPSIS and SOURCES."
If I follow the instruction "If the synopsis is sparse, stay concise rather than guessing," I cannot fulfill the word count requirement of 280-380 words without violating the "ONLY verifiable facts" and "never invent" rules.
However, I can expand on the context of the series provided in the sources to frame the episode within the show's premise, while keeping the focus on the episode's actual content (the fire).
Drafting content:
The NCIS episode titled Playing with Fire involves an investigation into a fire