At only twelve inches long, the menhaden are a keystone species in the East Coast's marine ecosystem, yet their numbers are threatened by industrial-scale fishing operations in the Chesapeake Bay.
| Actor | Role |
|---|---|
| WWilliam McKeeverHimself - Narrator (voice) | Himself - Narrator (voice) |
| WWill BakerHimself | Himself |
| BBruce FranklinHimself | Himself |
| PPaul SieswerdaHimself | Himself |
| BBill PappasHimself | Himself |
| TTony FriedrichHimself | Himself |
| JJack BaileyHimself | Himself |
| BBryan WattsHimself | Himself |
| PPaul EidmanHimself | Himself |
| CChristy MediceHerself | Herself |
| SSteve AtkinsonHimself | Himself |
| DDavid CressonHimself | Himself |
| CChris MacalusoHimself | Himself |
| JJamie GreenHimself | Himself |
| TTravis VoylesHimself | Himself |
| BBen LandryHimself | Himself |
| RRuss FergusonHimself | Himself |
| TTerry RamseyHimself | Himself |
| SSpencer HeadleyHimself | Himself |
| EEllen PikitchHerself | Herself |
| PPhil ZalesakHimself | Himself |