Pick a DC character for a stand alone movie

[superduperman]

With Joker coming out, what other DC characters would you like to see get their own one shot movies? I'd like to see a Zatanna movie. The premise is that her father disappeared when she was a child and she's been studying magic to try and find him. The main villain can be someone like Felix Faust or some other magic based villain. Or they could even do a Justice League Dark movie with Gal Godot as WW leading them.

[Agent Z]

A Vixen movie. Basically an expanded version of her CW series.

[Vakanai]

Swamp Thing - This is kind of self explanatory. I mean, it's freaking Swamp Thing.
John Constantine - He's never had a live action movie before, and he'd be perfect for a mature movie. Never had a movie before. Any rumors to the contrary are wrong.
Steel - My favorite black superhero needs some love. Hasn't had a movie since the 90s with Shaq!
Superboy - Clark Kent version, sneak in that beautiful Super-reboot baby!
Catwoman - She deserves a second chance after that last...you know.

A Vixen movie. Basically an expanded version of her CW series.

Nah, much as I like that version, I prefer the CW stuff be its own thing, and the films another.

[Korath]

The Silencer - I mean, come on ! She's basically John Wick, but with her family alive and she needs to protect them ! Plus, I think that absolute silence in some scene, or playing with the sound could be great. Plus, use her to introduce Leviathan or something !
Deathstroke - Based on Priest's run, you can make several solo movies with him

[Mutant God]

Static, Detective Chimp, Hawkman

[caj]

Sandman - I would love a movie based on Preludes and Nocturnes or especially The Doll's House.

And I will second Mutant God's selection of Hawkman

[Eto]

The Silencer - I mean, come on ! She's basically John Wick, but with her family alive and she needs to protect them ! Plus, I think that absolute silence in some scene, or playing with the sound could be great. Plus, use her to introduce Leviathan or something !
Deathstroke - Based on Priest's run, you can make several solo movies with him

Solid ideas!
Silencer would be dope, I can’t fathom the scenes, if done right, this could be better than JW

[Sandy Hausler]

With Joker coming out, what other DC characters would you like to see get their own one shot movies? I'd like to see a Zatanna movie. The premise is that her father disappeared when she was a child and she's been studying magic to try and find him. The main villain can be someone like Felix Faust or some other magic based villain. Or they could even do a Justice League Dark movie with Gal Godot as WW leading them.

If they made a movie based on the Archie Goodwin/Walt Simonson Manhunter, I could die happy!