Sarah Cunningham

Career overview

Role: Meticulous television and film archivist.
Task: Write a 180-260 word career overview of Sarah Cunningham (Acting).
Constraints:
Use ONLY verifiable facts from provided sources.
No invented titles, names, dates, awards, etc.
Original, neutral, encyclopedic prose.
Plain text only (no markdown, no asterisks, no headings, no bullet points).
Word count: 180-260 words.
Structure: 2-3 short paragraphs.
No preamble, no JSON.
Source [1]:
Name: Sarah Cunningham.
Gender: Female.
Birthday: September 8, 1918.
Death: March 24, 1986 (67 years old).
Place of Birth: Greenville, South Carolina, USA.
Known For: Acting.
Known Credits: 27.
Source [2]:
This source discusses "Grillo, John 1942–".
It lists roles played by Grillo:
Jack and Sarah (as landlord), 1995.
Mr. West in FairyTale: A True Story (also known as Illumination).
Cunningham in A Perfect Spy, PBS, 1988.
Von Behr in The Man Who Lived at the Ritz, syndicated, 1988.
Crucial Check: Does Source [2] mention Sarah Cunningham's acting career? No. It mentions John Grillo's roles. It mentions a character named "Cunningham" in A Perfect Spy. It does not list Sarah Cunningham as an actress in these roles. It lists John Grillo's credits.
Name: Sarah Cunningham.
Birth: September 8, 1918, in Greenville, South Carolina, USA.
Death: March 24, 1986, at age 67.
Profession: Actor.
Credits: 27 known credits.
Wait, I need to reach 180-260 words. The provided facts are extremely sparse.
Facts available:
1. Name: Sarah Cunningham.
2. Profession: Acting.
3. Known credits: 27.
4. Gender: Female.
5. Birthday: September 8, 1918.
6. Death: March 24, 1986.
7. Age at death: 67.
8. Birthplace: Greenville, South Carolina, USA.
Problem: There is almost no information about her career specifically, other than she has 27 known credits and is known for acting. If I strictly follow "Write a 180-260 word career overview... Use ONLY facts present above," and the facts are minimal, I will struggle to hit the word count without being repetitive or violating the "no inventing" rule.
Let's re-examine Source [2].
"Grillo, John 1942– ... (as Cunningham) A Perfect Spy, PBS, 1988".
This says John Grillo played a character named Cunningham. It does not say Sarah Cunningham was in it.
Therefore, I cannot include any of the titles from Source [2] as part of Sarah Cunningham's career.
Drafting Attempt 1 (Focusing on facts):
Sarah Cunningham was an actress known for her work in the entertainment industry. She was born on September 8, 1918, in Greenville, South Carolina, USA. Throughout her career, she earned 27 known credits in acting