Atom

Barry Watson
(Matt, 7th Heaven)

Mad at life, and sometimes on a tyrade. After a decent haircut, Barry would be a perfect de-aged Ray Palmer.

Risk

James Van Der Beek
(Dawson, Dawson's Creek)

The resemblance is uncanny, isn't it?

Argent

Charisma Carpenter
(Cordelia, Buffy the Vampire Slayer)

This one's a no-brainer.Argent's a fashion-conscious, spoiled rich girl who can turn every head in a room. Charisma  does that every week already as Cordelia.

Prysm

Daniella Deutscher
(Julie, Hang Time)

For Prysm , we need a taller girl who can hang with the boys as an equal (or better). Daniella does that every week on Hang Time. (Special lighting f/x by computer, of course.)

Captain Marvel  Jr.

Ben Savage
(Cory, Boy Meets World)

I've had enough of you email me to say that Ben Savage should be Cap Jr. that I was finally convinced.

Fringe

Voice by Frank Oz

Fringe would be completely done by the
Buffy The Vampire Slayer
special effects team