First broadcast 17th May 1981.
Amateur scientist Mr. Klausner invents a sound machine that can detect sounds so quiet he can hear plants.
Harry Andrews ... Klausner
James Warwick ... Dr. Scott
Margery Mason ... Mrs. Saunders
Amateur scientist Mr. Klausner invents a sound machine that can detect sounds so quiet he can hear plants.
Harry Andrews ... Klausner
James Warwick ... Dr. Scott
Margery Mason ... Mrs. Saunders
Category
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TV