Martin Udvarnoky

Martin Udvarnoky is credited in the film The Other as Holland Perry. The role represents a documented appearance in a single feature-length production from the early 1970s. The credit indicates participation in a narrative film, though no further credits or details are available in the provided records.

The appearance in The Other is the only documented film credit associated with Udvarnoky in the available information. No additional roles, departments, or contributions to other productions are listed. The film’s release year places the performance within the early 1970s period of narrative filmmaking.