Searching the amusement park for a pony only Susan has seen, Susan and Kent track it to the Tunnel of Terror. As they realize the pony is trapped inside, the train begins its test run.
Searching the amusement park for a pony only Susan has seen, Susan and Kent track it to the Tunnel of Terror. As they realize the pony is trapped inside, the train begins its test run.
General Note
"Previously titled: The mystery of Plum Park pony."