A House/Nero Wolfe crossover. Like, there's a murder, I guess, and Wilson gets arrested and House hires Wolfe (because that's how these things usually begin) (and I can't think of any other way to get House/anyone else to NYC) and Archie has to go to Jersey and is all "WHY?" and he doesn't like House, and isn't working for him, he's working for Wolfe, which he has to keep reminding House of, who of course doesn't listen, and there is snarky-ness and ego-ness and Wolfe doesn't trust cellphones.

Um.

Or maybe Archie gets sick while working and has to get treated.

Whichever. They just need to be crossed over, dammit!