Kevin Biggins was an executive assistant to David Goodman for Family Guy before moving on to The Cleveland Show and returning as a producer and writer.
- North by North Quahog (1 May 2005) - production assistant
- Fast Times at Buddy Cianci Jr. High (8 May 2005) - production assistant
- I Take Thee Quagmire (12 March 2006) - executive assistant
- Sibling Rivalry (26 March 2006) - executive assistant
- Deep Throats (9 April 2006) - executive assistant
- Peterotica (23 April 2006) - executive assistant
- You May Now Kiss the...Uh...Guy Who Receives (30 April 2006) - executive assistant
- Petergeist (7 May 2006) - executive assistant
- Untitled Griffin Family History (14 May 2006) - executive assistant
- Stu & Stewie's Excellent Adventure (21 May 2006) - executive assistant
- Bango Was His Name Oh (21 May 2006) - executive assistant
- Stewie B. Goode (21 May 2006) - executive assistant
- Stewie Loves Lois (10 September 2006) - executive assistant
- Mother Tucker (17 September 2006) - executive assistant
- Hell Comes to Quahog (24 September 2006) - executive assistant
- Saving Private Brian (5 November 2006) - executive assistant
- Whistle While Your Wife Works (12 November 2006) - executive assistant
- Prick Up Your Ears (19 November 2006) - executive assistant
- Chick Cancer (26 November 2006) - executive assistant
- Barely Legal (17 December 2006) - executive assistant
- Road to Rupert (28 January 2007) - executive assistant
- Peter's Two Dads (11 February 2007) - executive assistant
- The Tan Aquatic with Steve Zissou (18 February 2007) - executive assistant
- Airport '07 (4 March 2007) - executive assistant
- Bill and Peter's Bogus Journey (11 March 2007) - executive assistant
- No Chris Left Behind (6 May 2007) - executive assistant
- It Takes a Village Idiot, and I Married One (13 May 2007) - executive assistant
- Meet the Quagmires (20 May 2007) - executive assistant
- Blue Harvest (23 September 2007) - executive assistant
- Movin' Out (Brian's Song) (30 September 2007) - executive assistant
- Padre de Familia (18 November 2007) - executive assistant
- Long John Peter (2008) ... executive assistant
- The Former Life of Brian (2008) ... executive assistant
- Play It Again, Brian (2008) ... executive assistant
- Back to the Woods (2008) ... executive assistant
- McStroke (2008) ... executive assistant
- Peter's Daughter (2007) ... executive assistant
- Baby Got Black (2014) - Co writer with Travis Bowe
- Take My Wife (2015) - written by
- Take a Letter (2016) - written by
- Follow the Money (2017) - written by
- Switch the Flip (2018) - written by
- No Giggity, No Doubt (2019) - written by
- Connie's Celica (2020) - written by
- And Then There's Fraud (2021) - written by