CREATE TABLE "table1_10470082_8" (
  "no" real,
  "num" real,
  "title" text,
  "director" text,
  "writer" text,
  "us_air_date" text,
  "storyteller" text,
  "villains" text
);

Question: Who wrote episode #1 in season 7?
SQL: SELECT COUNT("writer") FROM "table1_10470082_8" WHERE "num"=1;

Question: When did the episode written by Jim Morris air?
SQL: SELECT "us_air_date" FROM "table1_10470082_8" WHERE "writer"='Jim Morris';