Greenland 2: Migration is the sequel to the 2020 disaster film Greenland. The first part ended on a hopeful note, but the sequel suggests that the world continues to be an unsafe place even after five years due to the effects of the comet named 'Clarke'. The story has immense potential and a few scenes are very gripping. The duration is just fine (98 minutes) while the VFX and cinematography are top-class. Sadly, the impact is minimal as the script is full of loopholes. It's bewildering how characters are getting access to fuel for their cars and ammunition for their guns in such a situation. Shockingly, a principal character had diabetes in the first half, leading to a lot of challenges. In the sequel, his diabetes seems to have magically vanished! The performances save the day to some extent. Gerard Butler is dashing and delivers a heartfelt performance. Morena Baccarin (Allison) is quite good, as expected. Roman Griffin Davis (Nathan) lends able support. Amber Rose Revah (Dr Amina), Ken Nwosu (Obi), Sophie Thompson (Mackenzie), William Abadie (Denis Laurent), Nelia Da Costa (Camille; Denis' daughter), Susan Eljack (Julia; Denis' wife) and others do well in small roles. All in all, Greenland 2: Migration is an average flick.

My rating - ** ½ out of 5!