Guy Steals Big Fish from Us to EAT (Police Called) Urban Fly Fishing & Bread

While Jay fishes with the fly rod and I wield my all-round "reigning" rod, we are catching big fish off the surface in Urban Waters, one after the other, and the day is going very well.
However when it comes to landing the day's last and largest fish, we are met with an unexpected intruder who decides our catch must be his dinner and butts in to snatch the catch.
This then creates a whole scene out on the urban banks which leads to the police being called and in the end, set on US.