Secrets of Sulphur Springs

Secrets of Sulphur Springs is an American time-travel mystery thriller drama television series which aired on Disney Channel from January 15, 2021 to May 5, 2023. Created by writer Tracey Thomson, who also serves as an executive producer alongside Charles Pratt Jr., the series is set in the fictional Louisiana town of Sulphur Springs. In January 2024, the series was canceled after three seasons.

Plot
12-year-old Griffin Campbell and his family move into the closed down and dilapidated Tremont Hotel in Sulphur Springs, Louisiana, that his father bought without much explanation. The hotel is supposedly haunted by Savannah Dillon, a camper at the Tremont Camp who disappeared thirty years ago. With his new best friend Harper from his new school, Griffin discovers a portal which takes the two back in time 30 years to 1990, which they use to meet and find out what happened to Savannah Dillon. They try to save Savannah from disappearing.

Season 2 focuses on Harper as she tries to uncover the secrets behind her connections to the Tremont hotel after discovering a photo of her great-grandmother Daisy which leads her to believe that the answers lie in the 1930s. Meanwhile, paranormal activities increase as the Campbells prepare to reopen the hotel, and Savannah tries to help Griffin and Harper uncover the secrets of the hotel from the past.

Season 3 focuses on an evil new ghost haunting the Tremont hotel and Griffin and Harper must defeat it to prevent them from facing a bleak future that could tear both of their families apart.

Main

 * Preston Oliver as Griffin Campbell, a young boy whose family moves from Chicago into the Tremont Hotel which is supposedly haunted by Savannah Dillon
 * Kyliegh Curran as Harper Marie Dunn, Griffin's new best friend who is excited to learn if the rumors about Savannah are true and help Griffin find out
 * Curran also portrays Harper's great-grandmother Daisy Tremont as a young girl
 * Elle Graham as Savannah Dillon, the girl who mysteriously disappeared thirty years prior to the series' start
 * Madeleine McGraw as Zoey Campbell, Griffin's younger sister and Wyatt's twin
 * Landon Gordon as Wyatt Campbell, Griffin's younger brother and Zoey's twin
 * Kelly Frye as Sarah Campbell, Griffin's mother
 * Josh Braaten as Bennett "Ben" Campbell Jr., Griffin's father who is hiding a secret from his family
 * Jake Melrose portrays him as a young boy in season 1
 * Diandra Lyle as Jessica "Jess" Dunn, (seasons 2–3; recurring season 1), Harper's mother
 * Izabela Rose plays her as a young girl in season 1

Recurring

 * Bryant Tardy (season 1) and Johari Washington (seasons 2–3) as Topher Dunn, Harper's younger brother
 * Jim Gleason as Bennett Campbell Sr., Griffin, Zoey, and Wyatt's grandfather
 * Trina LaFargue as Becky, counselor of camp Tremont
 * Sherri Marina as Mrs. Douglas (season 1), teacher at Sulphur Springs Middle School
 * Jillian Batherson as Caroline, Savannah's adoptive mother from 1962
 * Ethan Hutchison as Sam Tremont (season 2), Daisy's younger brother
 * Eugene Byrd portrays Sam as an adult in 1962
 * Robert Manning Jr. as Elijah Tremont (season 2), Daisy's father
 * Garrett Kruithof as Judge Walker (seasons 2–3)
 * Jaidyn Triplett as Ruby (season 3)
 * Joyce Guy portrays Ruby as an adult
 * Ashley B. Jones as Adult Daisy (season 3)

Production
Originally titled Sulphur Springs, the project was developed as a pilot for Disney Channel; it was later pitched to Disney+, where it received a cast-contingent series order. The series entered pre-production, but the casting process was unsuccessful and Disney+ passed on the series. By May 2019, development for the series had moved from the streaming service back to Disney Channel, and casting continued for the series, now being produced as a pilot; two roles had been filled by this point. Originally developed as an hour-long series, the program was later shortened to a half-hour format. In October 2019, the series was officially ordered by the network for an eleven-episode season.

Production was scheduled to begin in New Orleans in 2020. Filming commenced in Louisiana towards the end of 2019 and paused on February 23, 2020, due to the COVID-19 pandemic in Louisiana. Filming for the season was completed between October 5 and November 6, 2020. On April 23, 2021, the series was renewed for a second season, which premiered on January 14, 2022. On February 7, 2022, the series was renewed for a third season, which premiered on March 24, 2023.

On January 30, 2024, it was reported that the series had been canceled after three seasons.

Broadcast
In the United States, the series premiered with three episodes combined into a one-hour special, airing on Disney Channel on January 15, 2021. Episodes continued to air weekly on the network, each Friday until March 12, 2021.

In a first for a Disney Channel series, the program received a "high-profile" release schedule on Disney+. The first five episodes were made available on the streaming service on February 26, 2021. Episodes continued to be added each Friday until April 9, 2021.