Suggestions by @darke

Gratiela Brancusi

as Zatanna Zatara in Teen Titans: Judas Contract

Joaquin Phoenix

as Alec Holland in Teen Titans: Judas Contract

Adria Arjona

as Mera in Teen Titans: Judas Contract

Richard Madden

as Arthur Curry in Teen Titans: Judas Contract

John David Washington

as David Hyde in Teen Titans: Judas Contract

Spoiler

as "The Successor" in Teen Titans: Judas Contract

Spoiler

as "The Blood" in Teen Titans: Judas Contract

Timothy Olyphant

as Slade Wilson in Teen Titans: Judas Contract

Maude Apatow

as Donna Troy in Teen Titans: Judas Contract

Jack Dylan Grazer

as Garfield Logan in Teen Titans: Judas Contract

Sadie Sink

as Tara Markov in Teen Titans: Judas Contract

Asher Angel

as Dick Grayson in Teen Titans: Judas Contract

Olivier Boonjing

as Cinematographer in Plastic Man

Phill Lewis

as The Chief in Plastic Man

Ella Purnell

as Edwina in Plastic Man

Kristen Bell

as Agent Morgan in Plastic Man

Akiva Schaffer

as Director in Plastic Man

Seth Rogen

as The Monk in Plastic Man

Patton Oswalt

as Wolfgang "Woozy" Winks in Plastic Man

Andy Samberg

as Patrick "Eel" O'Brian in Plastic Man