Cast & crew
Lightnin' Flashes (1926)
Directed by Hans Tiesler
Cast
| Walter Maly | Roos |
| Lew Meehan | Chief |
| Lightning the German Shepherd | Lightnin' |
| William Lowery | Spider Simpson |
| Gary Cooper | (uncredited) |
| Eileen Sedgwick | Mildred Fuller |
| Hal Water | Hathaway |
Crew
| Hans Tiesler | Director |