Filipino Exploitation Cinema: 1972 The Twilight People

The Twilight People is a 1972 Filipino-American horror film directed by Eddie Romero. It was produced by Romero and John Ashley, and written by Romero and Jerome Small. It stars Ashley and features, in an early film appearance, Pam Grier in a supporting role.
While diving, Matt Farrell (Ashley) is kidnapped by Neva Gordon (Pat Woodell) and Steinman (Jan Merlin) and taken to an island where Neva's father Dr. Gordon (Charles Macaulay) is experimenting, trying to make a "super race" by combining humans and animals. Dr. Gordon wants Farrell to be one of his upcoming experiments, but Neva begins to doubt her fathers' work following a botched experiment on another test subject and falling in love with Farrell. She decides to help Farrell and the animal people escape. Steinman and his men hunt them down.
Director Romero had previously produced 1959's Terror Is a Man, closely based on H. G. Wells' The Island of Doctor Moreau, and returned to the same subject matter with The Twilight People, although neither film acknowledged their source material.
The film, which is also known as Island of the Twilight People, was originally made for New World Pictures, then run by Roger Corman and Lawrence Woolner. Corman, Wollner and actor/producer Ashley had previously worked together on Beast of the Yellow Night, The Big Doll House and The Woman Hunt. They came up the idea of making a new modern-day version of the Wells classic over lunch one day. Ashley said that they wrote the script and started filming one month after the initial lunch.
When Corman and Woolner decided to dissolve their partnership, Woolner took Twilight People to his new distribution company, Dimension Pictures. The film's budget was US$150,000.00. The Philippines-based production company, Four Star Associates, Ltd., was owned by Romero. The film was shot by Fredy Conde and edited by Ben Barcelon; Ariston Avelino and Tito Arevalo handled the score.