Destruction Factor Part 1 (The Seeds Of Creation) by James Follett

Part 2 https://www.youtube.com/watch?v=HHbL_dI-AMY

Saturday-Night Theatre: The Destruction Factor: 1: The Seeds of Creation
Sat 11th Mar 1978, 20:30 on BBC Radio 4 FM
by James Follett

With T.P. McKenna as Max Flinders, Rosalind Adams as Denise Exon and Paul Copley as Howard Rogers

Ralph Exon, working for an international fertiliser corporation, has created a new strain of plant: a mutation which he hopes will bring relief to the famine-ridden countries of the world. It is an innocent-looking plant. But in that plant, known as the Exon strain, there also lurks the Destruction Factor.
Director:……David Spenser

Max Flinders:……T.P. McKenna
Denise Exon:…..Rosalind Adams
Howard Rogers:…..Paul Copley
Ted Downes:….Bruce Beeby
Kathy Downes:…..Joan Matheson
Voice in Climatorium:….Brenda Kaye
Balfour:….Peter Wickham
Garrard/Commander:….Rod Beacham
Ralph Exon:….Clifford Rose
Anne:….Christine Absalom
Milly:…..Karen Archer
Harriet:…..Debby Cumming
Blowers:…..Michael Shannon