Question: Which one has the longest running time among visual artwork which are the part of Star Trek  (the one that includes Star Trek Ⅵ: The Undiscovered Country) ?
Choices:
Star Trek
Rebecca
Star Trek: Nemesis
Pleasantville
Star Trek Ⅵ: The Undiscovered Country
Star Trek: Insurrection
Star Trek Ⅱ: The Wrath of Khan
Star Trek: First Contact
A Prairie Home Companion
Star Trek Ⅳ: The Voyage Home