Clifford the Big Red Dog is an animated children's television series adapted from the book series of the same name written by Norman Bridwell, and a sequel to the 2000 animated series created by Deborah Forte and produced by Mike Young Productions. It is the third series in the franchise after the prequel spin-off Clifford's Puppy Days, which was also produced by Mike Young Productions.
In addition to being a reboot, it is also a sequel, as PBS catalogues the series as being the third season. Clifford is voiced by Adam Sanders, replacing John Ritter in the role after his death in 2003.
The series was released on December 6, 2019, on Amazon Prime Video, consisting of the first half of the season, and premiered on linear television the day after on PBS Kids. The second half of season 1 was released on February 7, 2020.
The series revolves around Emily Elizabeth Howard, a young girl who owns Clifford, a big red dog who can speak to her for the first time since the 1988 direct-to-video series. Together the two friends explore their island home, Birdwell Island, and embark on adventures.
A reboot of Clifford the Big Red Dog was announced on May 16, 2018, by Scholastic, and released in late 2019. Scholastic and 100 Chickens Productions in the United States, and 9 Story Media Group in Canada produce the series.
On November 22, 2019, the theme song and a sneak peek clip of an episode were released.
In preparing for the role of the voice of Clifford, Adam Sanders stated that he watched episodes of the 2000s television series and studied John Ritter's performance as Clifford, stating that Ritter portrayed the character as very optimistic, youthful and compassionate.
Several characters from the previous iteration, including both Emily Elizabeth and Clifford's friends, are excised from the reboot, with new characters Samantha, Jack, Pablo, Tucker, and Bailey assuming similar roles. The 2000 series' format is additionally overhauled, as some segments are either replaced or significantly changed to accommodate the differences in production.
The series has 39 22-minute episodes.
Clifford the Big Red Dog received generally positive reviews from critics with parents praising it for its songs, morals, and format; but some older fans of the original disagreed, responding with negative reviews. Reasons for criticism included the removal of previous characters, switch of format and the inclusion of LGBT parenting, among other reasons.
Samantha's two mothers caused the series to be controversial among anti-LGBT crowds. In May 2023, the Governor of Oklahoma, Kevin Stitt, vetoed a measure to provide state funding to Oklahoma Educational Television Authority for three years, due to their broadcasting of Clifford (and of Work It Out Wombats!, which also features same-sex parents). Stitt claims that it is "overly sexualizing" kids.
The first seven episodes of Clifford the Big Red Dog were released on Amazon Prime Video on December 6, 2019, while PBS Kids began airing the series the next day.