Basil of Baker Street was riding through the streets of London with his partner and friend, Dr. David Q. Dawson. His dog, Toby, stopped suddenly, making both mice almost fall off. "Toby!," Basil fumed, "What are you doing?" Something flew past them with tremendous speed, but to Basil and Dawson's surprise, a trail of ice was left. "Ice?," the doctor pondered then looked at the detective in shock and confusion. "What do you think it means?," he asked him, Basil thought for a bit before saying something to Toby. "Follow that trail," he shouted, soon they were on hot pursuit of the mysterious ice trail. They followed the trail into the forest to a reindeer standing their. Both mice became confused until a beautiful young woman approached the reindeer. Basil became entranced by her beauty then noticed the trail of ice following her. "She's the source of the ice?," Dawson spoke in surprise, suddenly the woman began to created something in her hand. She finished and showed her animal companion the little snowman she made, Basil wanted to talk to her but something kept him from moving. Suddenly, Toby began barking at her, startling both the mice. Basil tried to shush him but it caught the woman's attention. She walked over and smiled, petting the dog's head, "Hello." Basil and Dawson sat there and looked at her until Toby jumped up, causing both mice to fall off. The woman caught Basil in her hands and smiled, Dawson on the other hand fell on Toby's back as the dog caught him. Basil stared at the woman in astonishment and fear. Then she spoke, "Hello, little one. Are you ok?" "Yes, I'm fine," he replied, surprising her, "You can talk?!" He just nods causing her to smile, "That's amazing! I wish Sven could talk." "Who's Sven?," he asked, "You mean the reindeer?" She nods, Sven walked over and sniffed him. Basil looked back at her and sighed, "So you're the source of the ice trail we followed?"
"Yes," she sighed, noticing he was frightened, smiles, "Don't be afraid. I don't wanna hurt you." She then puts him on her lap and holds out her finger to shake, "I'm Queen Elsa of Arendelle. What's your name?" Basil looked at her and smiled, taking her finger, "My name is Basil."