· Canada · 1992 · 1m Heritage Minutes: Joseph Tyrrell ✓ Seen + Watchlist ↗ Share Director Cast Thomas Butler as Joseph Tyrrell Harley Crowchild as Additional Cast John Evans as Additional Cast Don Francks as Additional Cast Loon-Hawk as Additional Cast Synopsis Geologist and cartographer Joseph Tyrrell discovers a plethora of dinosaur bones in Alberta. Key Collaborators Follow the Thread Agent-readable
