Ryotaro Nogami transforms into Kamen Rider Den-O traveling to different times using the time-traveling train DenLiner to battle the Imagin monsters and preventing them from altering the past to affect the present and future.
2012
1989
1999
1975
2020
1979
1972
2004
1993
2001
1994
2011
1984
1980
2008
2023
2021
2022
2002
