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: "who did david ryall play in call the midwife?" whose answer is Tommy Mills.
Each document should contain about 30 words, and these documents should contain useful information.

Query: David Ryall Call the Midwife
Useful Output:

Doc 1: Actor David Ryall, known for playing Elphias Doge in the Harry Potter Deathly Hallows film, has died aged 79.
Doc 2: David Ryall, who has died aged 79, was one of the most distinguished character actors at the National Theatre over many years.
Doc 3: David Ryall. Call the Midwife Series 4 Episode 7. May 8, 2015 March  David Ryall died on Christmas Day, 2014. He was 79. Continue
Doc 4: Learn about David Ryall on Apple TV. Browse shows and movies that feature David Ryall including Quartet, Diana: Her True Story, and more.
Doc 5: The star who was perhaps best known for playing Elphias Doge in the 2010 Harry Potter Deathly Hallows part 1 movie, died on Christmas Day.