In the near future, a now-elderly Bernard Quatermass investigates the disappearance of his granddaughter and a mysterious cult.
John Mills
Bernard Quatermass
Simon MacCorkindale
Joe Kapp
Paul Rosebury
Caraway
Jane Bertish
Bee
Ralph Arliss
Kickalong
Margaret Tyzak
Annie Morgan
Brian Croucher
Police Lt.
