CREATE TABLE table_67438 ("Status" CLOB, "Name" CLOB, "First Performance" CLOB, "Last Performance" CLOB, "Style" CLOB)

When was the first performance with a replacement cast?
SELECT "First Performance" FROM table_67438 WHERE "Status" = 'replacement cast'
SELECT "First Performance" FROM "table_67438" WHERE "Status" = 'replacement cast'