"I was surprised that the TV series was popular itself, but after that it went on to become more popular over the years and thus it seemed eventually that they would turn it into a movie"

Paul M. Glaser's quote talks to the power of a popular TV series to end up being even more popular gradually. He reveals surprise that the television series was popular in the first place, but then goes on to keep in mind that it ended up being a lot more popular throughout the years. This suggests that the television series had the ability to catch the attention of audiences and keep them engaged, leading to its increased popularity. The quote implies that the success of the TV series was so excellent that it eventually led to the choice to turn it into a film. This speaks to the power of the TV series to catch the attention of viewers and keep them engaged, leading to its increased appeal and ultimate improvement into a motion picture.