Voice Actors & Actresses (by character portrayed in-game)
UNITY
- Cate Archer (voiced by Kit Harris in NOLF 1; voiced by Jen Taylor in NOLF 2)
- Bruno Lawrie (voiced by John Patrick Lowrie)
- Mr. Jones (voiced by Nigel Neale)
- Mr. Smith (voiced by Roger Curtis)
- Magnus Armstrong (NOLF2) (voiced by André Sogliuzzo)
- Dr. Otto Schenker (voiced by Jeff Steitzer)
- Santa (voiced by Ken Boynton)
- Mr. Jones' secretary (voiced by ???)
- UNITY field operatives (in Germany) (voiced by ???)
- UNITY armed troops (voiced by ???)
- "Tom" (Archer's hired spy/contact in the Alps)' (voiced by ???)
H.A.R.M
- Dmitrij Volkov (voiced by Jock Blaney)
- Baroness Dumas (voiced by Barbara Dirickson)
- Melvin Blitzny as Tom Goodman (voiced by Mike Madeoy)
- Magnus Armstrong (NOLF) (voiced by David Stalker)
- Inge Wagner (voiced by Kit Harris)
- The Director (Baroness Dumas' replacement at the end of the game) (voiced by ???)
Other
- Various female characters (voiced by ???)
- Various male characters (voiced by Scott Burns and Mark Dias)
- Baron Archibald Dumas (considering the Baron's 'child-like' personality, it is debatable wether or not he is even aware that his company, Dumas Industrial, has ties with H.A.R.M.) (voiced by Jeff Steitzer)
Other
- Cate Archer (NOLF cover model) (portrayed by Mitzi Martin)
- Game Director (Craig Hubbard)