"Wicked," a popular story about the Wicked Witch of the West from the Wizard of Oz, is not only a tale of magic and fantasy but also carries a strong message about animal rights. In line with this theme, the film's two lead actors, Ariana Grande and Cynthia Erivo, are both plant-based. Grande has been a vegan since 2013, citing her love for animals as her main motivation. She is known for adopting rescue dogs and advocating for animal welfare. Erivo, on the other hand, made the switch to a plant-based diet in 2018 for health reasons, alongside her daily workout routine.

In the world of "Wicked," animals play a significant role as they are portrayed as thinking, feeling beings with the ability to speak. The story tackles themes of prejudice and oppression, shedding light on societal injustices that affect not only humans but animals as well. The film has been lauded by animal rights organizations like PETA and World Animal Protection for its portrayal of animals and their fight against captivity. Grande and Erivo's plant-based lifestyle resonates with the film's message of compassion and respect for all living beings.