Troy McClure stands in the centre of a lab in an orange hazmat suit, and a second worker in a similar suit with a clear visor works at the lab bench…

What happens

Troy McClure, an actor with swept-back reddish hair, stands in the centre of a lab in an orange hazmat suit, and a second worker in a similar suit with a clear visor works at the lab bench on the left, holding a test tube and then handling petri dishes. Large black letters reading "D.N." and then "D.N.A." appear over the room while Troy raises a finger and points upward. Troy then lifts a clear helmet over his head with both hands, lowers it to his chest, and holds it there as a third suited worker walks toward the back of the room, with a fire extinguisher on the wall and green residue spilled on the counter.

Written by an AI model from frames of this moment, so small details can be off.