Captain America (1968) #221

In the seeds of his past, Steve Rogers finds a perilous present! Watch Cap takes on the world in the Hour of the Hero!
Published: 5/1/1978
- Sal Buscema, penciler
- Steve Leialoha, penciler
- Scott Edelman, writer
- Steve Gerber, writer
- David Anthony Kraft, writer
- Mike Esposito, inker
- Al Gordon, inker
- Bruce Patterson, letterer
- Irving Watanabe, letterer
- George Roussos, colorist