'How to Train Your Dragon : Hidden World' is the third and final instalment in the series directed by Dean Deblois and starring the voice cast of Jay Baruchel, America Ferrera, Cate Blanchet, Craig Ferguson, Jonah Hill and others.

The official synopsis reads "As Hiccup fulfills his dream of creating a peaceful dragon utopia, Toothless' discovery of an untamed, elusive mate draws the dragon away. When danger mounts at home and Hiccup's reign as village chief is tested, both dragon and rider must make impossible decisions to save their kind"

'How to Train Your Dragon : Hidden World' trailer promises more cuteness and romance as Toothless finds his mate and tries to impress her egged on by Hiccup. The 2 minute 44 second cut sort of tells the entire story and sets up what to expect but also promises to be a grand finale to the much loved franchise. The film lands in theaters on March 1, 2019, meanwhile enjoy the trailer here.