Caroline Morris (born 1974) is a British actress who played the part of the companion Erimem in a range of audio dramas by Big Finish Productions based on the BBC television series Doctor Who.As well as playing Erimem, Morris also appeared in Zagreus as Mary Elson, the Bernice Summerfield adventure The Kingdom of the Blind as 26 and the Sapphire and Steel story Perfect Day as Jennifer.