1. Television:
- Richmond had recurring roles in several popular TV series, including "ER," "The Steve Harvey Show," "Sister, Sister," "The Jamie Foxx Show," and "One on One."
- He guest-starred in episodic roles on shows such as "Friends," "Family Matters," "Moesha," "Seinfeld, and "The King of Queens."
2. Film:
- Richmond appeared in a number of feature films, including"Love Jones" (1997), "How High" (2001),"The Perfect Holiday"(2007),"The Man Who Shook the Hand of Vicente Fernandez"(2012),"My Favorite Five" (2015), and"The Perfect Match" (2016).
- He also contributed his voice to the characters in animated films like"Kronk's New Groove" (2005), "Barnyard" (2006), and "Igor"(2008).
3. Theater:
- Richmond ventured into theater, performing on stage in productions such as"The Wiz"(2006) at the Kansas City Repertory Theatre and "The Mountaintop"
(2011) at the National Black Theatre in New York City.
- He starred as Reverend Martin Luther King Jr. in the touring stage play"I've Been to Mountaintop" based on King's last speech before his assassination.
4. Voice Acting:
- Beyond his on-screen work, Richmond found success as a voice actor.
- He voiced the character of "Static Shock" in the popular animated seres"Static Shock" (2000-2004).
-He also provided voices for characters in animated films, video games, and commercials.
5. Directing and Producing:
- Later in his career, Richmond expanded into directing and producing.
- He directed episodes for the television series "The Young and the Restless," "Days of Our Lives," "The Bernie Mac Show," and" Tyler Perry's House of Payne."
- Richmond also produced several short films and music videos.
6. Current Projects:
- Richmond continues to act in various projects, television series, and films, although he has reduced his acting roles in recent years.
-He often engages with his fans through his social media platforms, where he shares updates on his career and personal life.
Overall, Deon Richmond has had a diverse career in the entertainment industry, both in front of the camera and behind the scenes, after his time on the Cosby show. He has established himself as a talented and versatile performer with contributions across various mediums, including television, film theater voice acting and directing.