London-based gangster George Thomason and his right-hand man, Ken Pile, an animal lover with a Stuttering, plan a jewel heist. They bring in two Americans: con artist Wanda Gershwitz and weapons expert Otto West, a mean-spirited Anglophobia. Wanda and Otto are lovers, but they hide this from George and Ken, pretending to be siblings, so Wanda can work her charms on them. The heist is successful and the gang escapes with a large sum in diamonds. They hide them in a safe in an old workshop. Soon after, Wanda and Otto betray George to the police and he is arrested. They return to collect the diamonds, with Wanda planning to double-cross Otto as well, but find that George has moved them. In Ken's fish tank, Wanda discovers the key to the safe deposit box containing the diamonds and hides it in her pendant.
Willa Weston arrives in Atlanta to take a high ranking position in a company recently acquired by Octopus Inc.'s owner, Rod McCain. But Rod informs her that he has already sold the company where she was to work. Willa then agrees to run another recent acquisition, Marwood Zoo, in an attempt to create a business model that can be used for multiple zoos in the future. Rod McCain's son Vincent, who feels an unreciprocated attraction to Willa, announces that he will join her at the zoo.