In each episode, they face different troubles from the evildoers and try to tackle them and rescue Kuttichathan.
However, Kuttichathan rescues the kids from Kartha and befriends with them. The children frantically ran with Kuttichathan and end up in an abandoned house where Kartha, a companion of the witch, bumps into them and threatens them to hand over Kuttichathan. Unfortunately, the witch loses him, and he was found in a box and got in the hands of four children Nimmi, Vivi, Varsha, and Ram. Meanwhile, a witch tries to locate Kuttichathan so that she can make him as a slave and use him to fulfill her devious plans by conquering his magic powers. The story begins as Kuttichathan arrives from heaven to earth as he sins in Heaven and the Lord sends him away for a short period so that he can regain his purity by doing good deeds on earth. The story revolves around a friendly spirit Kuttichathan and the four kids who guard him. It was broadcasted in the year 2016 from Monday to Friday at 5 pm. The serial had a total of 75 episodes and each of 20 minutes duration. Halo Kuttichathan is a supernatural entertainment Malayalam serial that was aired on Asianet Plus.