||Ace, voiced by Frank Welker
First Appearance - "Rebirth part 1"
Eye Color - Black
First Comic book Appearance - N/A (Not the same character as Ace the Bat Hound.)
Team(s) - N/A
Position - Bruce Wayne's dog.
Ace serves as Bruce Wayne's loyal companion. Ace is most likely named after Ace, a member of the Royal Flush Gang who Bruce sat with until her death.
Ace has gone on missions with Terry every so-often and has become like a side-kick to him. Ace is a Great-Dane mix breed.