Freddie as F.R.O.7.

A sequel, tentatively titled "Freddie Goes To Washington", was already in the works long before this film was released. Because this film did so badly at the box-office, the sequel was shelved indefinitely.

On the Scottish island, when Freddie and Scotty knock out the two guards at the entrance to the secret lair, Scotty states that they should use the guards' uniforms and face masks to camouflage themselves. Freddie has difficulty understanding the term and saying the word, which is a mistake as the word itself is French, meaning to disguise oneself. However, such a word may not have been in use during Freddie's childhood in France, but he is likely to have run across it in his several hundred years of life, and as it is a French word he should understand its meaning.

The US version of the film is heavily cut, under the title of Freddie the Frog with new narration from actor James Earl Jones. Nearly 20 minutes of footage (including double entendres) was cut and several sequences were re-edited. Racially sensitive elements were removed or changed, like the KKK-members and Nazi axis-like soldiers during the "Evilmainya" song sequence and the tourist and punk crows were re-dubbed, not only was this to make the film more family friendly, but was also an attempt to make the movie less confusing to viewers. This re-edit of the film ended up with a G rating from the MPAA.

Featured in The Movie Game: Episode #5.13 (1992)