The opening titles begins with clips and scenes from the Batman Beyond show, the opening theme song, and scenes from the Return of the Joker movie, to pay tribute through characters and action scenes like it was in a comic book setting for the wholes series and a crossover clips for a tribute of Catwoman and the original Batman from the past in The New Batman Adventures show as the opening credits appears.

With in music by the original scores and it's remix by Kristopher Carter along with a special remixing sound between the latin score of the Gipsy Kings.

Warner Bros And DC Comics
Present

A
Warner Bros. Animation
Production

Will Friedle

Lauren Tom

Cree Summer

And
Demi Lovato

Batman Beyond
Catwoman Unleashed

Cas Anvar • Thora Birch
Rachel Bloom • Tara Strong

Lukas Mikes • Madeleine Peters
Tom Kenny • Seth Green

Tabitha St. Germain
Kevin Michael Richardson
Clancy Brown • Frank Welker

With Special Appearances by
Michelle Pfeiffer
as
Selina Kyle

And
Michael Keaton
as
Bruce Wayne

Casting and Voice Directors
Lukas Mikes and Andrea Romano

Animation Service by
Koko/Dong Yang
And Dr Movie

Director of Animation
Kyoung-Won Lim
Dan Riba

Music by
Kristopher Carter
And
Craig Armstrong

Songs and Instrumental Scores by
The Gipsy Kings

*Courtesy of Elektra Entertainment

Edited by
Rob Ehrenreich and
Kyle Stafford

Associate Producer
Kimberly S. Moreau

Line Producer
Bruce Timm

Co-Executive Producer
Lukas Mikes

Executive Producers
Michael Uslan
Chris Viscardi
Sam Register
Hilary J. Bader
Alan Burnett

Based on the Characters
From DC

Produced by
Glen Murakami
Paul Dini
Ben Jones

Story by
Lukas Mikes
And Paul Dini

Written by
Lukas Mikes
Paul Dini
Rich Fogel
And
Hilary J. Bader

Then the whole action stop, as we see the title cards of our main directors, just like in every title card from each episode from the original Batman Beyond Show.

Directed by
Butch Lukic
Curt Geda
And
Jake Castorena