Onetime outcasts Red, Chuck and Bomb now proudly found themselves in charge of security on Bird Island, keeping the forces of Piggy Island at bay. However, when ice bombs launched from Eagle Island threaten to level both dominions, the foul-tempered fowl have to ally with their rooting rivals before all are left in the cold. Jason Sudeikis, Josh Gad, Danny McBride, Bill Hader, Rachel Bloom, Peter Dinklage, Leslie Jones, Tiffany Haddish, Awkwafina provide voices.