Best final drive in a playoff game by the Lions- ever!

The year was1994.
B.C. vs Calgary in Calgary in the Western final. Winner goes to the Grey Cup.
5 points separated the teams. The Lions needed a TD and nothing less.
Calgary attempts a field goal which would almost put that game out of reach for the Lions. It gets blocked.
From the Lions 43 with about a minute left McManus [QB] began barking out the signals- in the snow nonetheless. Wally Buono was the coach for Calgary that year. Poor Wally. Doug Flutie was the QB.

This was my favorite all time game! This was for sure the most exciting finale to a playoff game I've ever seen. Anyone remember it? Have a look.