A renowned British scientist, Dr. Pyckle, is on a quest to create a potent elixir. After finally concocting the perfect mixture, he decides to test it on himself. However, the potion has an unexpected outcome, transforming him into the cunning Mr. Pride, a mastermind who outsmarts the authorities and embarks on a quest to terrorize London with elaborate pranks.

Dr. Pyckle and Mr. Pryde
In Victorian London, a pioneering doctor named Dr. Pyckle undergoes a groundbreaking experiment, transforming his personality into that of a mischievous prankster after injecting a revolutionary new medication into his own body.