CREATE TABLE table_76324 ("Episode" TEXT, "First broadcast" TEXT, "Graeme's guest" TEXT, "Jeremy's guest" TEXT, "Votes  ( % ) " TEXT)

What is First Broadcast, when Jeremy's Guest is 'Tim Brooke-Taylor'?
SELECT "First broadcast" FROM table_76324 WHERE "Jeremy's guest" = 'tim brooke-taylor'
SELECT "First broadcast" FROM "table_76324" WHERE "Jeremy's guest" = 'tim brooke-taylor'