What episode had a run time of 23:38?
CREATE TABLE table_2108684_1 (episode VARCHAR, run_time VARCHAR)
SELECT episode FROM table_2108684_1 WHERE run_time = "23:38"
### Context: CREATE TABLE table_2108684_1 (episode VARCHAR, run_time VARCHAR) ### Question: What episode had a run time of 23:38? ### Answer: SELECT episode FROM table_2108684_1 WHERE run_time = "23:38"