Iirc Gimli's height-double had hurt his knees, Legolas' actor had cracked his ribs falling off a horse, and Viggo broke his toe, so Peter referred to them as the walking wounded after this
and of course Billy Boyd I believe it was who got dentistry work done without anesthesia so he'd be able to shoot later in the day. Of course this caused him to sweat so much his hobbit feet fell off. Since the feet take so long to re-apply he couldn't continue shooting anyway
.
Still, We're all ignoring the most truly devastating injury of the entire thing:
.
Dominic's splinter
.... So severe he felt self-conscious about going out in public as the prosthetic made his face turn red and his skin peel.
.
They gave him his last facial-prosthetic at the end of shooting, and he burned it
Wife: ¯\_ಠ_ಠ_/¯
.
Still, We're all ignoring the most truly devastating injury of the entire thing:
.
Dominic's splinter
.
They gave him his last facial-prosthetic at the end of shooting, and he burned it