Claude Sérillon

Career overview

Task: Write a career overview of Claude Sérillon (specifically focusing on acting as requested, though the prompt asks for a career overview of Claude Sérillon (Acting) which is slightly contradictory if he's a journalist, but I must follow the sources).
Constraint 1: Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
Constraint 2: No invented details (titles, names, dates, etc.).
Constraint 3: Write original, neutral, encyclopedic prose in plain text.
Constraint 4: No markdown, no asterisks, no headings, no bullet points.
Constraint 5: Length 180-260 words.
Constraint 6: 2-3 short paragraphs.
Constraint 7: Focus on "Claude Sérillon (Acting)" as per the prompt's specific instruction, but the sources show he is a journalist/TV presenter known for acting.
[1] TMDB: Known for acting. 11 known credits. Gender: Male. Birthday: October 20, 1950. Place of Birth: Nantes, Loire-Atlantique, France.
[2] IMDb: Actor. Known for Sueurs froides (1988), Sweet Inquest on Violence (1982), and Nadia Coupeau, dite Nana (2001).
[3] TMDB Bio: French journalist and TV presenter.
[4] Wikipedia: Student at Breil-Malville and Jules Verne high school. Graduate studies in letters at University of Nantes (Bachelor's degree). Started journalism in 1970 as a freelancer for Presse-Océan.
[5] Wikipédia: From 2007 to 2012, joined Michel Drucker's team as a columnist (chroniqueur) in the second part of Vivement dimanche prochain on France 2, presenting film and literary news.
[6] Wikiwand: Same as [4].
Paragraph 1: Background/Early Career. Claude Sérillon was born on October 20, 1950, in Nantes, Loire-Atlantique, France. He attended the school of Breil-Malville and Jules Verne high school before pursuing graduate studies in letters at the University of Nantes, where he obtained a Bachelor's degree. His professional career in journalism began in 1970 while he was still a student, working as a freelancer for the newspaper Presse-Océan.
Paragraph 2: Media/TV Career. In addition to his work in journalism, Sérillon is a French TV presenter. Between 2007 and 2012, he was a columnist for Michel Drucker's team on the France 2 program Vivement dimanche prochain. In this role, he presented segments regarding film and literary news.
Paragraph 3: Acting. Sérillon is also recognized for his work in acting, with 11 known credits. His acting credits include roles in Sweet Inquest on Violence (1982), Sueurs froides (1988), and Nadia Coupeau, dite Nana (2001).
Current word count check:
Para 1: ~55 words.
Para 2: ~45 words.
Para 3: ~35 words.
Total: ~135 words.
The target is 180-260 words. I need to expand using only provided facts.
Expansion Strategy:
Elaborate on the education details.
Elaborate on the journalism start.
Elaborate on the TV role details.
Elaborate on the acting credits.
Revised Draft:
Claude Sérillon was born on October 20, 1950, in Nantes, Loire-Atlantique, France. He completed his early education as a student at the school of Breil-Malville and subsequently attended Jules Verne high school. He continued