In New Zealand they aired V and V: The Final Battle back to back monday to friday, and it was - from memory, it's the 80s we're talking about here - two hours each with commercials. So we had a five part screening.
The series was good but should've been 13 episodes, not 19. Character attrition was high but they didn't really replace them with anyone else decent.
I always found it funny that Kyle (Trek actor Jeff Yeager) had two introductory episodes as the network didn't like the first attempt. So he sort of gets introduced twice.