Examines the system of symbol communication devised by Charles Bliss for use by speech handicapped and deaf individuals. Profiles the life and work of Bliss and shows how his system is used by speech handicapped children at a Canadian center for crippled children
| Actor | Role |
|---|---|
 Charles Kasiel BlissNot listed | Not listed |
 Henri BlissNot listed | Not listed |
 Shirley McNaughtonNot listed | Not listed |