The Wild Bunch---A group of collective nouns solve murder.

The ten dead birds lay there
It’s definitely a murder of crows
Fifteen ducks flocked to see the commotion
Twenty starlings caused a murmeration
Herd the police are involved said the reindeer
We should form a coalition to solve this said the cheetah
You need a sleuth of bears to solve this said the grizzly
I agree lets form an amalgamation said the Panda
Get a chaplain There’s a priory nearby said the panther
Yes lets form a congregation said the birds
Let’s have a wake said a sowse of lions eagerly
What a scoop said the pelican reporter