Kamen Rider Ex-Aid (仮面ライダーエグゼイド, Kamen Raidā Eguzeido) is a Japanese tokusatsu drama in Toei Company's Kamen Rider Series. It is the eighteenth series in the Heisei period run and the thirty-first series overall. The series started on October 2, 2016 and joined Doubutsu Sentai ZyuohgerIcon-crosswiki in the Super Hero TimeIcon-crosswiki line-up after the finale of Kamen Rider Ghost. After the conclusion of Zyuohger, the series was joined by Uchu Sentai KyurangerIcon-crosswiki on February 12, 2017