Name the screenwriter

Jay Presson Allen?

Yes.

Travels with My Aunt + Marnie + Deathtrap + 40 Carats

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"Film is a disease. When it infects your bloodstream it takes over as the number one hormone. It bosses the enzymes, directs the pineal gland, plays Iago to your psyche. As with heroin, the antidote to Film is more Film." - Frank Capra

Eastwood & Michael Sarrazin?

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I’m here only on Mondays, Wednesdays & Fridays. That’s why I’m here now.

Eastwood has made so many movies, it's so difficult to determine by that shot what movie it is. And I'm pretty sure that middle shot is Paul LeMat, not Michael Sarrazin.

⬆️ Yes, you’re right.

The middle shot is in fact Paul LeMat. Here's another shot from this writer.

I Replaced the bottom shot from the first group of photos as it was posted in error.

The new shot looks like The Bad News Bears, which would make the answer Bill Lancaster?

Negative

True Crime + Citizen's Band + Risky Business + The Bad News Bears in Breaking Training =
Paul Brickman




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Bad Medicine + Jekyll and Hyde...Together Again + The Cannonball Run II =
Harvey Miller






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No clue

Drew Goddard?

You got it, Claire

Ralph Bakshi?

You got it.