El maravilloso mundo de los hermanos Grimm

Rumors that this movie could never be "restored" because the original 3-panel Cinerama camera negatives were heavily water damaged are untrue. Sources close to Warner Brothers and Cinerama Inc, report there is actually very minimal water damage to one edge of one panel in only some reels, and the Technicolor color separation prints are intact for the entire film. Therefore if any of the water damage actually would show on screen or video, that footage could be replaced with new negative made from the Technicolor separations. 3 color separation reels for each of the 3 Cinerama panels means the replacement process would be costly, but not impossible.

Automobile visible driving in the distance when the brothers are walking along the street.

At the end, the credits simply say: "And they lived happily ever after". There is no "The End" credit or "Cast of Characters".

The current version shown on Turner Classic Movies is the full-length version, not seen since the film's 1962 roadshow release, not even on television. Not only does it include an Overture, Entr'acte and Exit Music; it also includes the long-unseen two-minute prologue to the main title. After we see the M-G-M lion roaring and the words "Metro-Goldwyn-Mayer and Cinerama present a George Pal Production", the scene changes to show two armies firing off cannon furiously, while the announcer says, "Once again, at the beginning of the nineteenth century, Europe was torn by the sounds of war. However, if you listen very closely, you might hear another, very different sound". The camera then pans into the horizon while we hear the soft sounds of quill pens writing on paper. The scene then switches to show Laurence Harvey and Karl Boehm writing busily as the credits come up onscreen.

Featured in El mundo de las películas de fantasía de George Pal (1986)