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: "when does season 4 of the thundermans start?" whose answer is October 22, 2016.
Each document should contain about 30 words, and these documents should contain useful information.

Query: when does season 4 of the thundermans start
Useful Output:

Doc 1: The Thundermans season 4 is available for streaming on Hulu & Paramount+. Subscriptions are available for as low as $1.99 per month.
Doc 2:  is the number-one brand for kids with original cartoons, sitcoms, movies, award shows, products, and more! Here on our Nickelodeon YouTube
Doc 3: The Thundermans are back and they're undercover! For these super siblings, the hardest part of the day is keeping their powers a secret!
Doc 4: And don't miss the 2-episode premiere of The Thundermans: Undercover on Wednesday at 7/6c, only on Nickelodeon! . . . #thundermans #kirakosarin
Doc 5: Episodes · S4 E1 - Happy Heroween. October 21, 2016 · S4 E2 - Thundermans: Banished! November 18, 2016 · S4 E4 - Smells Like Team Spirit. January 6, 2017 · S4 E5 -