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1) The Main Characters Do Everything
2) That one is a bit harder. Perhaps it's a mix of multiple tropes, one of specificity (similar to Ludicrous Precision but not that trope), one part Bread, Eggs, Milk, Squick, and some mix of a stock phrase. So it's a Trope-Mutt. That's okay. Mutts, be they real or analogy-based, are perfectly healthy, and typically better than pure-bred ones, like French bulldogs and cliched phrases.
1) Mainly centered around a detective duo, where they are giving a brief to a large group, or there is a team of detectives in the background - all these detectives appear to be doing a lot of important work for the case, even though it is is the main detectives doing all of the leg work (and pretty much solve the case single-handedly). I feel like this happens in almost every police detective/murder mystery show I have ever seen.
2) Where the lead detective when trying to find a lead suspect, makes an overly specific and dramatic demand as to how detailed the search has to be. For example: "I wanna know what he is doing! Who he talks to! Where he goes! Hell, if he so much as takes a crap I wanna know about it! now get to work!!!