Found it here.
Startrek from cassette
Select “Cassette Management” from SDLTRSMain Menu…F7
Select…Cass :Empty
Then browse/select “startrek.cas”
Escape back to TRS-80 screen then Type CLOAD (Will take a few minutes to load…asterisks will blink in Upper right corner)
Below are a few screenshots, demonstrating the TRS-80s advanced graphics : ).
