DokiDoki! PreCure , is a Japanese anime series produced by Toei Animation as the tenth installment in Izumi Todo's Pretty Cure metaseries, featuring the eighth generation of Cures. The series is produced by Hiroaki Shibata, who produced Digimon Data Squad and written by Ryōta Yamaguchi, who wrote the scripts for The Vision of Escaflowne. Character designs were handled by Akira Takahashi, who previously did designs for Suite PreCure. The series aired on the ANN network between February 3, 2013, and January 26, 2014, replacing Smile PreCure! in its timeslot, and was succeeded by HappinessCharge PreCure!. An animated film based on the series was released on October 26, 2013. This series' main topics are love, emotions, selflessness, and selfishness, with playing card suits as the Cure's main motifs.

Cassandra Lee Morris is an American voice actress. After starting her career as a teenage program host for an educational video series called Real World Science, she worked as a journalist in New York City and Los Angeles writing for local newspapers and programs as well as numerous fashion and style blogs such as About.com, David's Bridal and Patch.com. She got into voice-over starting with Alice and then Yubel in Yu-Gi-Oh! GX and has since worked on a number of animation, anime shows and audiobooks.