Table: callan_episodes
Columns: no
season
ep
title
writer
director
original_airdate
archive

Question: Name the title that aired on 5 august 1967
SQL: SELECT COUNT("title") FROM callan_episodes WHERE "original_airdate" = '5 August 1967'

Question: Name the total number of directors for number 6
SQL: SELECT COUNT("director") FROM callan_episodes WHERE "no" = 6

Question: Name the original airdate for guy verney
SQL: SELECT "original_airdate" FROM callan_episodes WHERE "director" = 'Guy Verney'

Question: Name the number of writers for airdate of 15 july 1967
SQL: SELECT COUNT("writer") FROM callan_episodes WHERE "original_airdate" = '15 July 1967'