Question: When did the television series starring Anthony Michael "Tony" Oller as Walt Moore first air?

Context paragraphs:
Love and Marriage (1996 TV series): Love and Marriage is an American situation comedy television series starring Anthony Denison and Patricia Healy as a New York working couple trying to raise a family.  The series premiered September 28, 1996 on Fox as the first series created by Amy Sherman-Palladino (before her marriage to Daniel Palladino), who would later go on to create "Gilmore Girls" and "Bunheads".  The show was canceled after two episodes.

Gigantic (TV series): Gigantic is an American comedy-drama television series that aired on TeenNick.  The series ran from on October 8, 2010 to April 22, 2010.

Weird Science (film): Weird Science is a 1985 American teen comic science fiction film written and directed by John Hughes and starring Anthony Michael Hall, Ilan Mitchell-Smith, and Kelly LeBrock.  The film's producer, Joel Silver, acquired film rights to the pre-Comics Code Authority 1950s EC Comics magazine of the same name, from which the plot is developed as an expansion and modernization of the basic premise in Al Feldstein's story "Made of the Future" in the fifth issue.  The title song was written and performed by American new wave band Oingo Boingo.

Checkmate (TV series): Checkmate is an American detective television series starring Anthony George, Sebastian Cabot, and Doug McClure.  The show aired on CBS Television from 1960 to 1962 for a total of 70 episodes and was produced by Jack Benny's production company, "JaMco Productions" in co-operation with Revue Studios.  Guest stars included Charles Laughton, Peter Lorre, Lee Marvin, Mickey Rooney and many other prominent performers.

Johnny Be Good: Johnny Be Good is a 1988 American comedy film directed by Bud Smith, starring Anthony Michael Hall as the main character, Johnny Walker.  The film also features Robert Downey Jr., Paul Gleason, Steve James, Jennifer Tilly and Uma Thurman.  Former Chicago Bears quarterback Jim McMahon makes a cameo appearance.

Tony Oller: Anthony Michael "Tony" Oller (born February 25, 1991) is an American singer, songwriter and actor.  He had roles as Walt Moore on the Teen Nick TV show "Gigantic", and as "Danny" on Disney Channel's "As the Bell Rings".  He appeared in the films "Beneath the Darkness" and "The Purge".  He is also half of the group MKTO with his co-star Malcolm David Kelley.

A Gnome Named Gnorm: A Gnome Named Gnorm (also known in some markets as Upworld) is a 1990 fantasy comedy film directed by Stan Winston and starring Anthony Michael Hall, Jerry Orbach and Claudia Christian.

The Dead Zone (TV series): The Dead Zone, a.k.a. Stephen King's Dead Zone (in USA) is an American/Canadian science fiction drama television series starring Anthony Michael Hall as Johnny Smith, who discovers he has developed psychic abilities after a coma.  The show, credited as "based on characters" from Stephen King's 1979 novel of the same name, first aired in 2002, and was produced by Lionsgate Television and CBS Paramount Network Television (Paramount Network Television 2002-06) for the USA Network.

Zombie Night (2013 film): Zombie Night is a 2013 American zombie horror film directed by John Gulager, written by Keith Allan and Delondra Williams from a story by Richard Schenkman, and starring Anthony Michael Hall, Daryl Hannah, Jennifer Taylor, Alan Ruck, and Shirley Jones.

Out of Bounds (1986 film): Out of Bounds is a 1986 American action-thriller feature film directed by Richard Tuggle and starring Anthony Michael Hall.

Supporting paragraphs: Tony Oller Gigantic (TV series)
Answer: October 8, 2010