Suggestions by @sparrowhawk861

Javier Bardem

as Ra's Al Ghul in Batman(story private)

Score: +1

Dove Cameron

as Selina Kyle in Batman(story private)

Score: +1

He Yuhong

as Make-up artist in Batman(story private)

Score: +1

Paxton Booth

as Tim Drake in Batman(story private)

Score: +1

Mason Thames

as Jason Todd in Batman(story private)

Score: +1

Archie Yates

as Dick Greyson in Batman(story private)

Score: +1

Rory Nolan

as Bruce Wayne in Batman(story private)

Score: +1

Pierce Brosnan

as Alfred Pennyworth in Batman(story private)

Score: +1

Violet McGraw

as Barbara Gordon in Batman(story private)

Score: +1

A random baby

as Helena Wayne in Batman(story private)

Score: +1

Kenji Tanigaki

as Ninjutsu Choreographer in Batman(story private)

Score: +1

Jean Frenette

as Karate Choreographer in Batman(story private)

Score: +1

Jonathan Eusebio

as Brazilian Jiu-Jitsu Choreographer in Batman(story private)

Score: +1

Warner Brothers Pictures

as Producer in Batman(story private)

Score: +1

Tyler Bates

as Composer in Batman(story private)

Score: +1

Oleksandr Usyk

as Boxing Choreographer in Batman(story private)

Score: +1

Jackie Chan

as Taekwondo and Judo Choreographer in Batman(story private)

Score: +1

myself

as Writer in Batman(story private)

Score: +1

Pierce Brosnan

as Alfred Pennyworth in Batman(story private)

Score: +1

Javier Bardem

as Ra's Al Ghul in Batman(story private)

Score: +1