He is perhaps best known for his portrayal as Professor Cawston in the British science fiction serial The Tomorrow People .
Bryan Stanyon , also known as Bryan Stanion , is a British actor with a career spanning from the 1960s through the late 1970s .
Bryan Stanyon is perhaps best known for Bryan Stanyon 's portrayal as Professor Cawston in British British science fiction serial The Tomorrow People .
Bryan Stanyon , also known as Bryan Stanion , is a British actor with a career spanning from the 1960s through the late 1970s .