CREATE TABLE table_26435 ("No. by series" FLOAT, "No. by season" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production number" FLOAT, "U.S. viewers  ( in millions ) " TEXT)

How many episodes are titled 'Cops & Robbers'?
SELECT COUNT("No. by season") FROM table_26435 WHERE "Title" = 'Cops & Robbers'
SELECT COUNT("No. by season") FROM "table_26435" WHERE "Title" = 'Cops & Robbers'