Who should be a part of the (if any) Halo movies?

[kayla_neopian]

I was thinking....

1. Master Chief- Tom Hardy
2. Johnson- Denzel Washington
3. Miranda Keyes- Zoe Saldana
4. Arbiter- James Earl Jones
5. Shipmaster- Bernard Hill
6. Cortana- Keira Knightley

Steven Spielberg or J.J Abrams should direct it. Hans Zimmer (naturally) should conduct. What do you think?