Batman Beyond - Season 1 - Eps 13: Ascension
Derek Powers' alter ego Blight is revealed, so his son takes over his corporation and asks Batman to track down his dad, who's on the lam.
About Batman Beyond

Title: Batman Beyond
First Air Date: 1999-01-10
Last Air Date: 2001-12-18
Status: Ended
Rating: 8.134/10 (from 560 votes)
Language: EN
Seasons: 4
Total Episodes: 52
Network: The WB Cartoon Network
Genres: Animation, Action & Adventure, Sci-Fi & Fantasy
Production Companies: Warner Bros. Animation
Synopsis
As new villains overrun Gotham City of the future, the aging Bruce Wayne hangs up the cape of the once invincible Batman. But when troubled teenager Terry McGinnis stumbles upon the Dark Knight's secret, a new alliance is forged. And a triumphant new Batman is born.
Cast

Will Friedle
Terry McGinnis / Batman (voice)

Kevin Conroy
Bruce Wayne (voice)

Cree Summer
Max Gibson (voice)