Question: What is the run time for the episode with 7.9 million viewers?
SQL: SELECT "Run time" FROM "1-2108684-1" WHERE "Viewers (in millions)" = '7.9';

Question: What episode had a run time of 23:38?
SQL: SELECT "Episode" FROM "1-2108684-1" WHERE "Run time" = '23:38';

Question: How many million viewers watched the episode with a run time of 25:22?
SQL: SELECT "Viewers (in millions)" FROM "1-2108684-1" WHERE "Run time" = '25:22';