Sony's following up on their award-winning animated hit Spider-Man: Into the Spider-Verse with The Angry Birds Movie 2, a sequel to their 2016 hit adaptation of the best-selling mobile game. This time around, the plot moves away from a character focus on a trio of title birds with emotional baggage to more of a traditional conflict between the bird community and their piggy rivals on the next island over. However, when a third island and its ice-cold inhabitants enter the mix, the combatants will have to work together to save their homes from freezing …