Born in the North-East of England, Pepper began her career as an actress and singer/songwriter from a very early age. She first appeared on stage at the tender age of 3 and knew that this was wanted she wanted to do with her life. Since then, she has appeared in dozens of productions.

As well as studying at the Italia Conti Academy of Theatre Arts from the age of 11, Pepper has also shared her knowledge and skills as a voice coach, singing teacher and mentor on many projects and productions. With her many years of experience, she has also been active in supporting new talent within the industry. Although, she has worked in both, television and film, her first love is the theatre.