Complex sentence: John and his sister, Nina Hewland (Juliet Cowan), kidnap Dennis but Phil and Sharon rescue him and return to Walford where she meets Jack Branning (Scott Maslen) and they begin dating.
Split into simpler sentences: John and his sister, Nina Hewland (Juliet Cowan), kidnap Dennis but Phil and Sharon rescue him. Sharon returns to Walford where she meets Jack Branning (Scott Maslen) and they begin dating.