Superman’s cousin, Supergirl (Milly Alcock), goes on the warpath when Krypto the Superdog is poisoned by a bad guy (Matthias Schoenaerts).
In 1910s London, young astronomer Katherine ‘Kit’ Hilbery (Haley Bennett) seeks to make her work known to experts in the field, but her progress is hindered by a patriarchal system that doesn’t believe women should be in the sciences.
A husband and wife (Richard E. Grant, Claire Foy) who have swindled their way into the aristocracy receive notice from the Duke of Devonshire that he will be coming for dinner. They almost ruin themselves in desperately trying to prepare for the event.
The gang is back, and this time they face a new threat - an addictive tablet called the “Lilypad”.
The young heir to a mythical kingdom (Nicholas Galitzine) escapes to Earth when the kingdom is attacked. 15 years later after a life established on Earth, he seeks to return to his home world and claim what is rightfully his.