The show was incredibly popular with solid ratings and Disney wanted to produce 5 seasons, but there was conflict behind the scenes, particularly with the younger cast members and their families. Executives gathered the cast and crew for a meeting and warned them, "Get your stuff together if you want this show to keep going." Unfortunately, the tension on the set persisted and the show was canceled after the third season.
Even though they play twins, Malachi Barton and Nicolas Bechtel in real life are two years apart in age.
Nicolas Bechtel and Jenna Ortega played siblings once before in the short lived FOX series Rake (2014).
There is a color scheme on the show. Rachel:pink, Ethan:black, Georgie:blue, Harley:yellow, Lewie: green, Beast: red Daphne: all different colors