"I really got a taste of doing some physical comedy in The To Do List and I really want to do that more. I want to be a superhero, that’s definitely on my to-do list". In the video interview with EW (which you can see by clicking on the image below) Plaza implores Marvel to give her a call, before exclaiming that she wants to try to get some Marvel executives interested in her as she really wants to play Wonder Woman.
As Plaza seems to be having a bit of fun with the interview it's not clear if she is aware that she'd need to be talking to DC for that role. Anyway, she also name checks Catwoman and jokes that Halle Berry's movie was "amazing".
"I want to be Catwoman someday. Don’t laugh at me—I can do it. I want to remake Halle Berry’s Catwoman and star in it. Please let me. That movie is amazing.” Plaza may not have any genuine interest in these roles of course, but if she did what would you reckon? She'd definitely be an interesting choice for Wonder Woman.