In 2011, Charlie O'Brien, the proprietor of a small traveling circus encounters an elderly Polish American man named Jacob Jankowski, who has apparently become separated from his nursing home group, which attended the circus earlier that day. The two strike up a conversation and Jacob reveals that he had a career in the circus business and was present during one of the most infamous circus disasters of all time and the circus owner asks him to share his story.
Set in Cambodia during the 1920s during French colonial rule, two tigers; one male and one female, meet and mate. Months later, the tiger couple have given birth to two tiger cubs, who would one day get separated after the ancient temple where they live is disturbed by Aidan McRory (Guy Pearce), who intends to steal and sell the ancient statues at an auction in London.
Un clown est assassiné dans un cirque lors d'un sketch. Son partenaire, Boniface, est accusé du crime. À la suite de multiples péripéties, le meurtrier sera identifié parmi la troupe du cirque.
A flock of storks deliver babies while circus animals are being transported by train from their winter quarters. Mrs. Jumbo, one of the elephants, receives her baby who is soon taunted by the other (female) elephants because of his large ears, and they nickname him "Dumbo".
London Hospital surgeon Frederick Treves finds John Merrick in a Victorian freak show in London's East End, where he is kept by Mr. Bytes. His head is always hooded, and his "owner," who views him as retarded, is paid by Treves to bring him to the hospital for exams. He shows Merrick to his colleagues and highlights his monstrous skull, which forces him to sleep with his head on his knees, since if he were to lie down, he would asphyxiate. On Merrick’s return he is beaten so hard by Bytes that an apprentice calls Treves to bring him back to hospital. When Bytes accuses Treves of likewise exploiting Merrick for his own ends, he vows to do what he can to help Merrick.
En 1910, un cirque itinérant s’arrête dans une petite ville. Le directeur a pour pseudonyme Sacha Obolski. C’est le frère, disparu vingt ans auparavant, d’un fabricant de nains de jardin, Albert Oberholzer, habitant la ville. De son vrai nom Alexander Oberholzer, il est revenu pour fêter l’anniversaire de son frère. Les petits-bourgeois déconcertés font la connaissance de sa ravissante épouse Iduna, qui chante une chanson en hommage à son père, un clown célèbre. Elle fait tourner la tête aux beaux-frères qui sont d’honnêtes maris, ce qui ne manque pas de créer des conflits.