Table: green_death_episodes
Columns: episode
broadcast_date
run_time
viewers_in_millions
archive

Question: What is the broadcast date when 8.3 million viewers watched?
SQL: SELECT "broadcast_date" FROM green_death_episodes WHERE "viewers_in_millions" = '8.3'

Question: What is the broadcast date of the episode with run time 25:12?
SQL: SELECT "broadcast_date" FROM green_death_episodes WHERE "run_time" = '25:12'

Question: How many million viewers watched the episode that runs 25:55 minutes?
SQL: SELECT "viewers_in_millions" FROM green_death_episodes WHERE "run_time" = '25:55'