Growing Pains

Growing Pains is an episode of Thomas' Adventures of Thunderbirds Are Go ( 2015 TV Series).

PLOT
The Chaos Crew interrupt the pleasant and quiet life of Ned Tedford to steal the orchard growth serum inside the highly secure Global Seed Vault. Philip, Professor M, Kayo and Rigby respond with the help of John, but things take a bad turn when a computer virus infects EOS and the serum touches Ned's pet geranium and Professor M, turning her into Giant Gladys, and Professor M is also turned into a giant as well.

Trivia

 * This is the fifth episode of the series in which neither Thomas nor any other member of the Steam Team appear at all.
 * This is also the first episode of the series to feature only one engine.