Steve Blum is an American voice actor born in Santa Monica, California, USA. He started out as an anime voice actor but since 2004 now mostly does video game and western animation work. His most famous role is Wolverine of Marvel's X-Men franchise having voiced him since 2004.
- Injustice 2 is the second NRS game that Steve Blum is involved in. His first was Mortal Kombat X where he voiced Sub-Zero, Reptile, and Bo' Rai Cho.
- Steve Blum holds a Guinness World Record for "Most Prolific Video Game Voice Actor having 261 credited appearances as of May 10, 2012.
|Current cast members||Ike Amadi - Laura Bailey - Ogie Banks - Steve Blum - Cameron Bowen - Jeffrey Combs - Kevin Conroy - Sara Cravens - Antony Del Rio - Grey DeLisle - Megalyn Echikunwoke - Susan Eisenberg - Robert Englund - Richard Epcar - Charles Halford - C. Thomas Howell - Taliesin Jaffe - Matthew Yang King - Brandy Kopp - Phil LaMarr - David Loefell - Erica Luttrell - Vanessa Marshall - Matthew Mercer - Joey Naber - George Newbern - Liam O'Brien - Khary Payton - Jim Pirri - Scott Porter - Patrick Seitz - David Sobolov - Tara Strong - Fred Tatasciore - Alan Tudyk - Tasia Valenza - Kari Wahlgren - Travis Willingham - Michael Leon Wooley|
|Former cast members||Stephen Amell - Troy Baker - Adam Baldwin - Kimberly Brooks - Amy Carle - Lacey Chabert - Debra Doetzer - Jennifer Hale - J.G. Hertzler - Carl Lumbly - Neal McDonough - Nolan North - Mark Rolston|