Joe Ryan, a veteran train engineer, is demoted to a flagman position after a disastrous crash-- one caused by his cowardly and opportunistic partner. Though Ryan's failing eyesight is named as the cause of the crash, he's undeterred as he designs an automatic braking invention.
| Directing | Frank O'Connor | Director |
| Writing | F. Oakley Crawford | Story |
| Writing | Edward J. Meagher | Scenario Writer |
| Writing | Frank O'Connor | Scenario Writer |
