Storyline:The once gloomy Gru (voice in the original Steve Carell / in German: Oliver Rohrbeck) has in the second part in agent Lucy Wilde (Kristen Wiig / Martina Hill) and out of love for her and his three adopted daughters Margo (Miranda Cosgrove), Edith (Dana Gaier) and Agnes (Nev Scharrel) changed sides: Together with his wife, he now fights villains. These include Balthazar Bratt (Trey Parker / Joko Winterscheidt), a super-villain and '80s fan with shoulder pads and Vokuhila looking for a giant pink diamond. While Gru is busy hunting Bratt, he gets a visit from his twin brother Dru (also Steve Carell / Oliver Rohrbeck). Not only does he have full hair, he is also more successful and self-confident than Gru, who does not even have his minions under his control - and that annoys him enormously! But then Balthazar Bratt brings to a devilish blow and the unequal brothers have to gather together to save the world.