Meet Isla, a spirited young girl with a love for the tales of King Arthur. After a challenging day at school, where she faces ridicule for questioning the traditional roles of knights, Isla discovers a magical penny that transports her to the legendary land of Camelot. Guided by the whimsical wizard Merlin, Isla embarks on a quest to find the silver lining amidst her troubles. As she trains to become a knight, she confronts her doubts and learns the importance of believing in herself.