Sara Alexander graduated from Hampstead School, London, UK and went on to attend the University of Bristol, UK, graduating with a BA hons. in Theatre, Film & TV. She followed on to complete her postgraduate diploma in acting from Drama Studio London. She has worked extensively in the theatre, film and television industries, including roles in much loved productions such as Harry Potter & the Deathly Hallows, Doctor Who and Franco Zeffirelli's Sparrow.