Wikipedia
Yonggary (, released in the U.S. as Reptilian) is a 1999 South Korean science fiction monster film directed and co-written by Shim Hyung-rae. The film is a reimagining of the 1967 film of the same name, director Hyung-rae stated the film is "modernized from the original one."
Yonggary (; lit. Great Monster Yongary), is a 1967 South Korean monster film directed by Kim Ki-duk and featuring special effects by Kenichi Nakagawa. The film was made to rival the success of Godzilla and featured the same style and techniques of special effects filmmaking used in Godzilla and other Kaiju films utilizing suitmation and miniature sets. Indeed, the Japanese production company Toei would help co-produce the film with Keukdong Entertainment.
The film was released direct to Television in the United States by American International Pictures in 1969 as Yongary, Monster from the Deep.