 Joan HarveySelf - Interviewer (voice) | Self - Interviewer (voice) |
 Michio KakuSelf - Professor of Physics, City University of New York | Self - Professor of Physics, City University of New York |
| CClair Hoover Sr.Self - Dairy Farmer, Middletown, Pa. | Self - Dairy Farmer, Middletown, Pa. |
| WWalter HooperSelf - Parent, Harrisburg, Pa. | Self - Parent, Harrisburg, Pa. |
| SSheryl HooperSelf - Parent, Harrisburg, Pa. | Self - Parent, Harrisburg, Pa. |
| GGene AdamsSelf - President, Local 1688, United Steelworkers of America | Self - President, Local 1688, United Steelworkers of America |
| TTom JenkinsSelf - President, Harrisburg Coalition of Black Trade Unions | Self - President, Harrisburg Coalition of Black Trade Unions |
| SSuzanne MagdaSelf - High School Teacher, Harrisburg, Pa. | Self - High School Teacher, Harrisburg, Pa. |
| LLouise HardisonSelf - Goat Farmer, Middletown, Pa. | Self - Goat Farmer, Middletown, Pa. |
| SSusan CassidySelf - Parent, Halifax, Pa. | Self - Parent, Halifax, Pa. |
| KKevin CassidySelf - Parent, Halifax, Pa. | Self - Parent, Halifax, Pa. |
| CCathie MusserSelf - Mother, Elizabethtown, Pa. | Self - Mother, Elizabethtown, Pa. |
| DDonna PercarpioSelf - Mother of Five, Mechanicsburg, Pa. | Self - Mother of Five, Mechanicsburg, Pa. |
| RRichard VollmerSelf - Nuclear Regulatory Commission | Self - Nuclear Regulatory Commission |
| RRobert WeberSelf - Veterinarian, Mechanicsburg, Pa. | Self - Veterinarian, Mechanicsburg, Pa. |
| JJoe ConleySelf - Dairy Farmer, Etters, Pa. | Self - Dairy Farmer, Etters, Pa. |
| TTim ReigelSelf - Student, Harrisburg, Pa. | Self - Student, Harrisburg, Pa. |
| GGene McAlooseSelf - Student, Harrisburg, Pa. | Self - Student, Harrisburg, Pa. |
| TThomas GeruskySelf - Pennsylvania Dept. of Environmental Resources | Self - Pennsylvania Dept. of Environmental Resources |
| JJudith JohnsrudSelf - Co-Director, Pa. Environmental Coalition on Nuclear Power | Self - Co-Director, Pa. Environmental Coalition on Nuclear Power |
| HHelen CaldicottSelf - Pediatrician & Author, Boston Children's Hospital | Self - Pediatrician & Author, Boston Children's Hospital |
| JJohn GofmanSelf - Chairman, Committee on Nuclear Responsibility | Self - Chairman, Committee on Nuclear Responsibility |
| EErnest SternglassSelf - Prof. of Radiology & Physics, Univ. of Pittsburgh | Self - Prof. of Radiology & Physics, Univ. of Pittsburgh |
| GGuillermo GarciaSelf - Pediatrician, Harrisburg, Pa. | Self - Pediatrician, Harrisburg, Pa. |
| SStephanie SwartzSelf - Middletown, Pa. | Self - Middletown, Pa. |
| SSolomon SwartzSelf - Middletown, Pa. | Self - Middletown, Pa. |
| BBrian SwartzSelf - Middletown, Pa. | Self - Middletown, Pa. |
| LLarry SamplesSelf - Veterinarian, Hummelstown, Pa. | Self - Veterinarian, Hummelstown, Pa. |
| DDaniel PiselloSelf - Author & Prof. of Physics, Fordham University, NYC | Self - Author & Prof. of Physics, Fordham University, NYC |
| EEarl GulbransenSelf - Research Prof. in Material Sciences, Univ. of Pittsburgh | Self - Research Prof. in Material Sciences, Univ. of Pittsburgh |
