Sonata Dusk as a mermaid

Theme song: link

Seanthehedgehog presents

Horseshoe Bay

The cast

Star Ponies

Ten Cents
Hercules
Warrior
Top Hat
OJ
Big Macintosh

Z-stack Ponies

Zorran
Zebedee
Zak
Zip
Zug

Ok, stop the music

Horseshoe baía is in Baltimare, and many ships full of ponies, and or cargo go there.

Two new companies were created there. Both were for the bay, and what they did was important. The two companies both had a fleet of tugboats, big, and small. The ponies driving them had to deliver barges of material from place to place, and help ships enter, or leave the bay.

What were the names of the two companies? One was called estrela Tugs....