Tony Hawk's Downhill Jam

[thomwim]

The following actors are credited in this video game, but not their characters.

Tony Hawk, Kevin Staab, Phil LaMarr, Daryl Brown, Dan Hagen, Keith Ferguson, Johnny Hawkes, Chad Doreck, Natalie Lander, Grady Harmon, Quinton Flynn, Hynden Walch, Cricket Leigh, Courtenay Taylor, Catherine Taber

For starters, Tony Hawk and Kevin Staab, who are both playable real-life skaters, are voiced by themselves.

Now onto the others:
https://m.youtube.com/watch?v=GI-CzUJ4e9I
Interviewer: 11:04, 13:23 Quinton Flynn, thanks TheDayman
Gunnar: 23:10
Crash: 33:44

https://www.youtube.com/watch?v=loNVpOS3neo
Kyla: 3:17
Mackenzie: 24:10
Ammon: 27:52 100% Phil LaMarr.
Gunnar: 35:10

https://www.youtube.com/watch?v=ZEASn7ROGrI
Tiffany: 2:42 Catherine Taber?
Jynx: 5:50 100% Hynden Walch.
Crash: 13:33

https://www.youtube.com/watch?v=6jorzEVdyqc
Budd 0:31, 18:23 Keith Ferguson?
Kyla: 14:21

https://www.youtube.com/watch?v=LUr34CEvuEo
Kyla: 0:25
Armondo: 42:00

[TheDayman]

Originally Posted by thomwim

The following actors are credited in this video game, but not their characters.

Tony Hawk, Kevin Staab, Phil LaMarr, Daryl Brown, Dan Hagen, Keith Ferguson, Johnny Hawkes, Chad Doreck, Natalie Lander, Grady Harmon, Quinton Flynn, Hynden Walch, Cricket Leigh, Courtenay Taylor, Catherine Taber

For starters, Tony Hawk and Kevin Staab, who are both playable real-life skaters, are voiced by themselves.

Now onto the others:
https://m.youtube.com/watch?v=GI-CzUJ4e9I
Interviewer: 11:04, 13:23
Gunnar: 23:10
Crash: 33:44

https://www.youtube.com/watch?v=loNVpOS3neo
Kyla: 3:17
Mackenzie: 24:10
Ammon: 27:52 100% Phil LaMarr.
Gunnar: 35:10

https://www.youtube.com/watch?v=ZEASn7ROGrI
Interviewer: 2:36, 13:28
Tiffany: 2:42 Catherine Taber?
Jynx: 5:50 100% Hynden Walch.
Crash: 13:33

https://www.youtube.com/watch?v=6jorzEVdyqc
Interviewer: 0:29, 14:18, 18:20
Budd 0:31, 18:23. I think this is Keith Ferguson.
Kyla: 14:21

https://www.youtube.com/watch?v=LUr34CEvuEo
Kyla: 0:25
Armondo: 42:00

The only one I recognize is the Interviewer, he's Quinton Flynn.