Winston (Ernie Hudson)’s Timeline and Summary

He gets hired to be a Ghostbuster.
Winston talks religion with Ray.
He learns about the dangers of the containment unit from Egon.
After the explosion, he gets arrested along with the rest of the Ghostbusters.
Winston helps to convince the mayor to let the guys go bust Gozer.
Bravely, he stands with the rest of the boys to blast Gozer back into another dimension.