CREATE TABLE table_24189 ("No in Series" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production code" FLOAT, "U.S. viewers  ( millions ) " TEXT)

How many dates did the episode 'out of sight' originally air on?
SELECT COUNT("Original air date") FROM table_24189 WHERE "Title" = 'Out of Sight'
SELECT COUNT("Original air date") FROM "table_24189" WHERE "Title" = 'Out of Sight'