

Whenever something strange or unusual happens, he responds to it in a carefree manner. In the first season, he is oblivious to the fact that Leah has genies. version and Innis Robertson-Pinnell in the UK version) – Leah's neighbor and best friend. Due to spending time in Zahramay Falls, Leah has also started to use some of the words and phrases used by genies in Zahramay Falls such as Zahramazing in " The Glob". In " Bling, Bling", Leah develops a fondness for Gooey Gummy Genie Jelly candy.

In Season 2, Leah starts hanging out with her genies, exploring Zahramay Falls with them, and occasionally assisting them in their genie-training, in addition to foiling Zeta's various schemes. While visiting her genies in Zahramay Falls, Leah magically dons a genie disguise in order to blend in, as humans are normally not allowed in Zahramay Falls. Leah and Zac wish to be able to visit Zahramay Falls whenever they want. After she and Zac stop Zeta from stealing the Green Forest Gem, Leah and Zac are granted a wish by Princess Samira along with Shimmer and Shine. Originally, she was forced to keep her genies existence a secret from her close friend Zac, though in the second season after she and Zac end up being transported to Zahramay Falls along with Shimmer and Shine by one of Zeta's spells, their existence is revealed to Zac. Although Shimmer and Shine usually mess up her wishes, Leah is patient and forgiving with them. version and Claudia Burns in the UK version) – A blonde girl with green eyes who owns a genie bottle, which includes Shimmer and Shine.

In Season 2, she is shown to be a skilled Zoomicorn Toss player. She has a habit saying " It's like I always say." only to humorously reveal she have just made up the saying when Shimmer points out she had never heard it before (in " Sleep-Over Party" she performs a rim shot on some drums summoned by one of Leah's wishes after saying "that's cause I just made it up" line, indicating that this habit is a running gag). Unlike her sister, she dislikes cleaning. Due to her love of animals she is very knowledgeable about various animals and magical creatures native to Zahramay Falls such as Zoomicorns and dragons. She is an animal lover and is often hungry. version and Ellie Simons in Season 1 and Mia Hope in Season 2 in the UK version) – A courageous genie with purple eyes and blue hair. She loves cleaning, glitter, and collecting genie bottles. version and Mia Wiltshire in the UK version) – An optimistic genie with blue eyes and pink hair. The season also includes Samira's pet peacock, Roya Zeta, a villainous sorceress and Zeta's dragon, Nazboo. Shimmer and Shine continue to grant Leah wishes in Zahramay Falls and befriend the sovereign of the land, Princess Samira. Leah reveals her genies' existence to Zac, who is given a genie of his own named Kaz. In the second season, the characters are transported to Zahramay Falls, a magical land where Shimmer and Shine live. Each episode features Leah working together with her genies to solve the problems they inadvertently cause, all while keeping Shimmer and Shine a secret from her next-door neighbor Zac. Leah's genies grant her 3 wishes every day, but they often mess up. The first season takes place in the human world and focuses on a young girl named Leah, who is friends with a pair of twin genies in training named Shimmer and Shine.
