Being a sequel to the 2011's Gnomeo & Juliet, this is a 3D computer animated romantic comedy movie that stars the voices of Emily Blunt, James McAvoy, Mary J. Blige, and Johnny Depp. Gnomeo and Juliet arrive in the city with their family and friends. While working hard to prepare their new garden for spring, the cute couple learns that someone is kidnapping garden gnomes all over London. One day Gnomeo and Juliet return home and find out that everyone in their garden is missing. It’s time to call the only one who could solve the mystery - the legendary detective Sherlock Gnomes and his loyal co-worker Watson.