Sci-fi Convention Guest Appearances
- Edmonton Expo 2022 - September 16-18, 2022 in Edmonton, AB, Canada
- Culture Shock 2007 - March 30 - April 1, 2007 in Farmington, ME
View Nick Johnson on FanCons.com for 1 additional guest appearances
View Nick Johnson on FanCons.com for 1 additional guest appearances