** GideonEmery is Sam [[TheDanza Gideon]].
** Creator/KariWahlgren is Elena Ivanova.
** Creator/SteveBlum is Lt. Col. Robert Burns.
** Marc Worden ([[WesternAnimation/TheInvincibleIronMan Iron Man]]) is Victor Zaitsev.
** Lee Meriwether ([[VideoGame/MetalGearSolid4GunsOfThePatriots EVA]]) is President Winters.
** FredTatasciore is Daniel Grassi.
* WhatCouldHaveBeen: The development blog on Platinum's site details a few cool concepts that didn't make it into the game like Sam having a RobotDog [[CoolPet who can launch missiles at enemies and provide mobile cover]]. Another having a female android partner who could [[TransformingMecha transform]] and [[CombiningMecha combine]] with Sam.
** The robots get mobile cover robots, much like pets. One of them even turns into a boombox.