You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Indo-Trinidadian actor, residing in Canada, Errol Sitahal, starred in 2004 American stoner comedy film, directed by who?" whose answer is Danny Leiner.
Each document should contain about 30 words, and these documents should contain useful information.

Query: 2004 American stoner comedy film starring Errol Sitahal
Useful Output:

Doc 1: At its core, Harold & Kumar is an inane buddy comedy with a dash of heart: a mix of a Cheech and Chong film — coincidentally another stoner
Doc 2: A Korean-American office worker and his Indian-American stoner friend embark on a quest to satisfy their desire for White Castle burgers.
Doc 3: HAROLD AND KUMAR GO TO WHITE CASTLE is the stoner film just waiting to exhale after Cheech and Chong retired their bong with STILL SMOKIN
Doc 4: Summary: A Korean-American office worker and his Indian-American stoner friend embark on a quest to satisfy their desire for White Castle
Doc 5: Comedy-Superstar Steve Martin und Film- und<br />. TV-Liebling  Vanessa Lee Chester, Errol Sitahal, Heather<br />. DeLoach, Taylor