Louis landed his first major role in 2016's Amazon Adventure. Since then, he's balanced being a regular student and an actor taking on roles in Paddington 2 and on Medici. He even found out about his role as Lord Tewksbury in Enola Holmes while on his way to take an exam. He hasn't taken any acting classes or gone to drama school; instead, he finds inspiration from the careers of actors like Leonardo DiCaprio and Timothée Chalamet.