Season
- Season 1 2010-01-03
- Season 0 2010-03-05
Episode
- Episode 1: Joushi to Kashi
- Episode 2: Taiki Bansei
- Episode 3: Nisetegata no tabi
- Episode 4: Edo no onikomachi
- Episode 5: Kurofune to ken
- Episode 6: Shouin wa dokoda?
- Episode 7: Harukanaru Nûyôka
- Episode 8: Yatarou no namida
- Episode 9: Inochi no nedan
- Episode 10: Hikisakareta ai
- Episode 11: Tosa futtou
- Episode 12: Ansatsu shirei
- Episode 13: Saraba tosa yo
- Episode 14: Otazunemono Ryouma
- Episode 15: Futari no Kyou
- Episode 16: Katsu Rintarou
- Episode 17: Kaibutsu, Youdou
- Episode 18: Kaigun o tsukurou!
- Episode 19: Joui kekkou
- Episode 20: Juujirou, munen
- Episode 21: Kokyou no tomo yo
- Episode 22: Ryou to iu onna
- Episode 23: Ikedaya ni hashire
- Episode 24: Ai no hotaru
- Episode 25: Teradaya no haha
- Episode 26: Saigou Kichinosuke
- Episode 27: Ryuuma no daishibai
- Episode 28: Takechi no yume
- Episode 29: Shintenchi, Nagasaki
- Episode 30: Ryouma no hisaku
- Episode 31: Saigou wa madaka
- Episode 32: Nerawareta Ryouma
- Episode 33: Kameshima Shachuu no ooshigoto
- Episode 34: Samurai, Choujirou
- Episode 35: Sacchou doumei zeyo
- Episode 36: Teradaya soudou
- Episode 37: Ryouma no tsuma
- Episode 38: Kirishima no chikai
- Episode 39: Bakan no kiseki
- Episode 40: Seifuutei no taiketsu
- Episode 41: Saraba Takasugi Shinsaku
- Episode 42: Irohamaru jiken
- Episode 43: Senchuu hassaku
- Episode 44: Ame no toubousha
- Episode 45: Ryouma no kyuujitsu
- Episode 46: Tosa no daishoubu
- Episode 47: Taisei houkan
- Episode 48: Ryuu no tamashii
Ryōmaden Season 1 Irohamaru jiken
Ryōmaden is the 49th NHK Taiga drama. It was shown on NHK from January 3 to November 28, 2010 spanning 48 episodes. The story centers on the life of 19th-century Japanese historical figures Iwasaki Yatarō and Sakamoto Ryōma. It has been announced that the series will be aired in several other countries, for example Hong Kong, South Korea, Taiwan and Thailand.
