CREATE TABLE table_26548 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production code" FLOAT)

What is the name of episode number 77 in the series?
SELECT "Title" FROM table_26548 WHERE "No. in series" = '77'
SELECT "Title" FROM "table_26548" WHERE "No. in series" = '77'