Suggestions by @josephm

Jiminy Cricket (Joseph Gordon-Levitt)

as Jiminy cricket in A bugs life live action

Hades (Disney)

as Hades in A bugs life live action

Anna (Frozen)

as Anna in A bugs life live action

Elsa (Frozen)

as Elsa in A bugs life live action

LeFou

as Lefou in A bugs life live action

Gaston LeGume

as Gaston in A bugs life live action

The Beast (Prince Adam)

as The beast in A bugs life live action

Bowser

as Bowser in A bugs life live action

Prince Bowser Koopa Jr.

as Bowser jr in A bugs life live action

Wario

as Wario in A bugs life live action

Princess Peach Toadstool

as Princess peach in A bugs life live action

Crazy Hand

as Crazy hand in A bugs life live action

Master Hand

as Master hand in A bugs life live action

Mario and Luigi

as Mario and luigi in A bugs life live action

Giga Bowser

as Giga bowser in A bugs life live action