Question: Who is the screenwriter of an American comedy-drama television series which originally aired on Nickelodeon from January 9, 2005 until May 2, 2008?

Context paragraphs:
Zoey 101: Zoey 101 is an American comedy-drama television series which originally aired on Nickelodeon from January 9, 2005 until May 2, 2008.  It focuses on the lives of teenager Zoey Brooks (Jamie Lynn Spears), her brother (Paul Butcher), and her friends as they attend Pacific Coast Academy (PCA), a fictional boarding school in Southern California.  The series was created by Dan Schneider.  It was initially filmed at Pepperdine University in Malibu, California, then at stages in Valencia, California beginning in season 3.  It was nominated for an "Outstanding Children's Program" Emmy in 2005.  "Zoey 101" was the most expensive production ever for a Nickelodeon series, as it was shot completely on location in Malibu.

Shameless (season 1): The first season of "Shameless", an American comedy-drama television series based on the award-winning British series of the same name by Paul Abbott, premiered on January 9, 2011, at Sunday 10:00 p.m. EST on the Showtime television network.  Executive producers are John Wells, Paul Abbott and Andrew Stearn, with producer Michael Hissrich.  The season concluded after 12 episodes on March 27, 2011.  The shows season premiere was watched by 982,000 viewers, making it the network's biggest turnout for a series premiere since "Dead Like Me" in 2003.  The episode airing January 30, "Casey Casden", received 1.45 million total viewers, making "Shameless" the best performing first-year drama on Showtime.  The season finale scored 1.16 million viewers.

Jeffrey Bushell: Jeffrey "Jeff" Bushell is an American screenwriter who has written for "The Bernie Mac Show", "Drawn Together", "MADtv", "What I Like About You", and "Zoey 101".  He created and wrote the film "Beverly Hills Chihuahua" which was inspired by his dog, Maggie.  Bushell won the Peabody Award and the Television Critics Award for his work on "The Bernie Mac Show".

Glee (season 1): The first season of the musical comedy-drama television series "Glee" originally aired on Fox in the United States.  The pilot episode was broadcast as an advanced preview of the series on May 19, 2009, with the remainder of the season airing between September 9, 2009 and June 8, 2010.  The season consisted of 22 episodes; the first 13 aired on Wednesdays at 9 pm (ET) and the final 9 aired on Tuesdays at 9 pm (ET).  The season was executive produced by Ryan Murphy, Brad Falchuk, and Dante Di Loreto; Murphy's production company helped co-produce the series alongside 20th Century Fox.

List of Shameless (U.S. TV series) characters: The following is a list of the fictional characters appearing in the American comedy-drama television series "Shameless", created by Paul Abbott.  The series was first broadcast on January 9, 2011 on the Showtime network.  It is based on the UK series of the same name.

My Musical: "My Musical" is a musical episode of the American comedy-drama television series "Scrubs".  It is the 123rd episode of the show, and was originally aired as episode 6 of season 6 on January 18, 2007.

Mulligan's Stew: Mulligan's Stew was an American comedy-drama television series that originally aired as a 90-minute NBC television movie on June 20, 1977, and later, as a 60-minute series from October 25, 1977 to December 13, 1977.  The series focused on the lives of the Mulligan family.  Lawrence Pressman starred as Michael Mulligan, a high school teacher and football coach, and Elinor Donahue played his wife, Jane, who works as a school nurse.  The series was set in the fictitious Southern California community of Birchfield.

Gilmore Girls (season 1): The first season of "Gilmore Girls", an American Comedy-drama television series, began airing on October 5, 2000 on The WB television network.  The season concluded on May 10, 2001, after 21 episodes.  The season originally aired on Thursday at 8/7c.  The series was moved to Wednesday nights on December 21, 2000.

List of Zoey 101 characters: This is a list of characters from the Nickelodeon comedy-drama Zoey 101, an American television series which originally aired on Nickelodeon from January 9, 2005 until May 2, 2008.

List of Zoey 101 episodes: The Nickelodeon comedy-drama series, "Zoey 101" originally aired from January 9, 2005 to May 2, 2008.  A total of 61 episodes were aired, spanning four seasons.

Supporting paragraphs: Jeffrey Bushell Zoey 101
Answer: Jeffrey "Jeff" Bushell