"A Few Good Men" Question

Hi!
I may audition for "A Few Good Men" but I have a question on some of the cast. Unfortunately, I sort of unfamiliar with the show.
Here is a list of the roles that are available:

Lance Cpl. Harold W. Dawson - on trial for murder and conduct unbecoming an officer

Pfc Louden Downey - on trial for murder and conduct unbecoming an officer

Lt. j.g. Sam Weinberg - colleague and friend of Daniel Kaffee

Lt. j.g. Daniel A. Kaffee - inexperienced attorney assigned to defend Dawson and Downey

Lt. Cmdr. Joanne Galloway - special investigator for the Navy

Capt. Isaac Whitaker - Kaffee's commanding officer

Capt. Mathew A. Markinson - commander of Downey and Dawsons company

Pfc. William Santiago - Marine killed for being a whistle blower and a mill stone to his platoon.

Lt. Jonathan James Kendrick - commander of Dawson and Downeys company

Lt. Jack Ross

Cpl. Jeffery Owen Howard

Capt. Julius Alexander Randolph

Cmdr. Walter Stone

Sentry, MP's, Sailors, Lawyers and various ensemble members

Are there any roles for a young male? I'm about 5'6-5'7, and I can read pretty young, but I can play into my 20's too.

Help!

Downey is supposed to be pretty young and Dawson could probably be in his early 20s. The random Marines could also be pretty young. Other than that most of the charaters are too highly ranked to be particularly young.

Wow - i'm sexually aroused commander...