The following is a list of the downloadable content which is currently available. When new characters have been downloaded onto your console they will appear in the bottom row of the game's 'Character' select screen.
The Side Quest Character Pack DLC Includes:
Dwarf Merchant Lady Vacation Saruman Thranduil's Elk Dwarf Soldier Girion River Troll
The Big Little Character Pack DLC Includes:
Snow Troll Spider Stone Dwarf Bandobras 'Bullroarer' Took Baby Smaug Baby Gimli
Pause gameplay and select the 'Extras' option followed by 'Enter Code'. Then enter the following codes to enable the corresponding effect. These characters are not saved through play sessions, the codes must be re-entered to activate the characters after quitting and restarting the game.