Doctor Who

The Twin Dilemma (1) (21x21)

Data di messa in onda: Mar 22, 1984

Earth, the future. The genius Sylvest twins, child prodigies, are kidnapped by the mysterious Professor Edgeworth and taken to the planet Jaconda. But who is Edgeworth? Why does he serve the giant slug Mestor? And what is Mestor's plan?