

Drama
The Best Episodes of D-Day Season 1
Every episode of D-Day Season 1 ranked from best to worst. Discover the Best Episodes of D-Day Season 1!

Drama
The Best Episodes of D-Day Season 1
Every episode of D-Day Season 1 ranked from best to worst. Discover the Best Episodes of D-Day Season 1!
When a natural disaster strikes Seoul, a team of medical doctors and emergency personnel struggle to deal with its aftermath.
Seasons1
Season 1 Ratings Summary
"Episode 1" is the best rated episode of "D-Day" season 1. It scored 7.9/10 based on 15 votes. Directed by Unknown and written by Unknown, it aired on 9/18/2015. This episode is rated 0.5 points higher than the second-best, "Episode 2".