This puzzle is a tough cookie this week, as is often the case, and would appreciate help with these:-
40 Down - "Provide material to chew on: stuff accompanying a film?"
It's 9 letters, and all I have is "D" to begin with and "A" to finish.
Also, 19 Down - "Group of police officers perhaps finding intruder"
This is 8 letters, and I have B-S---D- Is this BUSYBODY?
+ 22 Down - "Sparing no detail in conclusion" (2,6) Is this AT LENGTH?