Cassandra Steen

Career overview

Role: Meticulous television and film archivist.
Task: Write a 180-260 word career overview of Cassandra Steen (specifically focusing on Acting as requested, though the sources mix music and acting).
Constraints:
Use ONLY verifiable facts from provided sources.
No invented titles, names, dates, 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.
Focus: Career overview of Cassandra Steen (Acting).
Source [1]: Cassandra Steen, Female, Birthday Feb 9, 1980, Place of Birth Ostfildern, Germany. Known for Acting. 23 known credits.
Source [2]: Born Feb 9, 1980, in Ostfildern, Baden-Württemberg, Germany. Actress known for Ne-Yo Feat. Cassandra Steen: Never Knew I Needed (2009), Tim Bendzko Feat. Cassandra Steen: Unter die Haut (2013), and Swift (2019). Married to Stephan Kocijan since December 2013.
Source [3]: Born Feb 9, 1980, in Ostfildern - Ruit. US-American Pop and R&B singer living in Germany. Member of Glashaus. Solo artist with four studio albums.
Source [4]: German-American singer, songwriter, and voice actress. Lead singer of Glashaus. Released solo debut album Seele mit Herz in 2003.
Note on "Acting": The prompt asks for a career overview of Cassandra Steen (Acting). However, the sources provided list her "known for" credits as music videos/collaborations (Ne-Yo, Tim Bendzko) and "Swift (2019)". Source [4] explicitly calls her a "voice actress". Source [1] lists her under "Known For: Acting".
Drafting Paragraph 1: Identity and Background.
Cassandra Steen is a German-American actress and voice actress born on February 9, 1980, in Ostfildern, Baden-Württemberg, Germany. She is also recognized as a singer and songwriter, having gained prominence as the lead singer of the musical trio Glashaus. Her professional credits include 23 known works.
Drafting Paragraph 2: Acting/Credits.
In her acting capacity, Steen is associated with several projects. Her known credits include the 2009 production Ne-Yo Feat. Cassandra Steen: Never Knew I Needed and the 2013 production Tim Bendzko Feat. Cassandra Steen: Unter die Haut. She is also known for Swift, released in 2019.
Drafting Paragraph 3: Music context (since it's part of her profile).
Beyond her work as an actress and voice actress, Steen has established a career as a pop and R&B singer. She has released four studio albums as a solo artist, including her debut album titled Seele mit Herz, which was released in 2003.
Word Count Check:
Para 1: ~45 words.
Para 2: ~45 words.
Para 3: ~40 words.
Total: ~130 words.
Problem: The prompt requires 180-260 words. I need to expand using only the provided facts without inventing anything.
Expansion Strategy:
I need to be careful. I cannot invent facts. I must use the existing facts more descriptively or find more details.
Facts available:
Name: Cassandra Steen
Born: Feb 9, 1980, Ostfildern, Baden-Württemberg, Germany.