Television serials are scripted shows that air in episodes over a period of time, often weekly. They can be categorized into various genres, including drama, comedy, and thriller. Each episode typically continues a storyline, allowing viewers to follow characters and plots over multiple installments. These serials can be found on traditional television networks as well as on streaming platforms like Netflix and Hulu. They often have a set number of seasons, with each season containing several episodes. Popular examples include Friends and Game of Thrones, which have garnered large fan bases and critical acclaim.