Pretty Cure Leaders! Believe's Mix! is a crossover starring all leaders of Cure Believe's series, from Let's Mirage! to Our Hearts, but with only the leaders. Generation shows and revival shows are not included.
- Hanasaki Cherry
- Lead Cure of Let's Mirage! Pretty Cure. She is part of her school's soccer team and loves playing tennis with her family. Her alter ego is Cure Blossom Mirage.
- Kagayaku Ko
- Lead Cure of Shooting Star Pretty Cure☆. She loves going outside and watching the shooting stars. Her alter ego is Cure Comet.
- Densetsu Senshi
- Lead Cure of Nintendo Land Pretty Cure! She is very interested in technology and video games. Her alter ego is Cure Link.
- Amai Yorokobi
- Lead Cure of Listen! Pretty Cure. She loves people and hates enemies, and later names her alter ego as Cure Love.
- Kiseki Tsubomi
- Lead Cure of Miracle Pretty Cure! She is the VIP in her school's garden project and loves this activity. Her alter ego is Cure Miracle.
- Amai Kaze
- Lead Cure of Silhouette Pretty Cure! She and her family always see the sunset once a month and enjoy it. Her alter ego is Cure Sky.
- Ushinawa Keikaku
- Lead Cure of Dreaming Pretty Cure! She likes solving mysteries but usually goes too far or makes odd conclusions. Her alter ego is Cure Mirror.
- Amaku Heiwa
- Lead Cure of Wii Party! Pretty Cure! She is a huge eater and will eat nearly anything given. Her alter ego is Cure Lucky.
- Kakusareta Kibou
- Lead Cure of Eternal Pretty Cure. She likes reading and always tries to be gentle with others. Her alter ego is Cure Forever.
- Doshima Carlise
- Lead Cure of High Waters Pretty Cure! She loves water and science and usually brings friends over to swim. Her alter ego is Cure Splash.
- Fujimiya Emi
- Lead Cure of Our Hearts Pretty Cure! She likes video games, but doesn't play until it is dark outside. Her alter ego is Cure Bright.
- Some Cures need others to transform (Tsubomi/Miracle+Ippin/Fortune and Emi/Bright+Kasumi/Moonlight), but Tsubomi and Emi earn the ability to transform on their own.