The owner of an air express service, Yale becomes romantically involved with Sentinel photographer Aldis Ralston. He uses her information to rob the homes of the rich, and after his gang kill a men, he lets crime reporter Mike Axford take the fall.
After Yale kills off his fence, Tubbs, when Tubbs is threatened by Hornet, Britt and Kato trace Tubbs' last call to the airfield where Yale's office is. he and his men overwhelm Hornet and try to leave via plane, but Hornet and Kato cut them off with Black Beauty, knock them out, and leave them for the police. Aldis gives a full statement to the police, implicating Yale and clearing Mike.
