In some cases, a TV series finale proves premature, as was the case with "Here's Lucy", "Charmed", "Babylon 5", and Arrested Development to name but a few. Some shows that have constantly been in danger of cancellation wrote every season finale with the idea that the episode would serve as a quality series finale if the network decided not to bring it back; in recent years from NBC's Thursday night comedy lineup, "Parks and Recreation" used this formula for the season finales for Seasons 3–6, before getting a renewal for a 7th and final season where the series finale was planned in advance, and "Community" wrote its 5th-season finale with the notion that whether the show found new life elsewhere or not, it would definitely not be returning to the network (while NBC did indeed cancel the show, it was renewed for a 6th season by Yahoo Screen, where the season, and sure enough, series finale was once again scripted as a potential last episode ever; the final image is that of text reading "#andamovie", a reference to the show's recurring catchphrase "six seasons and a movie"). The series finale of "Dr. Ken", a fictionalized sitcom based on the life of doctor-turned-actor Ken Jeong, features the title character trying out for a fictional version of "Community" (a show where Jeong was a cast member in real life).