Sylvia Young Theatre School.
She trained at the Sylvia Young Theatre School, London. She started acting at the age of eight and has since appeared in several film, television and theatre productions. Dryzek has played Katy in the British Broadcasting Corporation family sitcom Life of Riley, now in its third series, since 2009.
She is also known for her role as Young Elizabeth Swann in 2003 film Pirates of the Caribbean: The Curse of the Black Pearl.
Her credits include three British television series, appearances in The Sound of Music, Joseph and the Amazing Technicolor Dreamcoat and several pantomimes, and roles in feature and made-for-television movies. She has also acted in television series Help! I"m a Teenage Outlaw as Lady Devereux/DeeDee.
She had supporting roles in the television show Five Days and in the film City of Ember.