It already was a TV series, based on the original radio series. 1: https://en.wikipedia.org/wiki/The_Hitchhiker%27s_Guide_to_the_Galaxy_(TV_series) https://en.

It already was a TV series, based on the original radio series. 1: https://en.wikipedia.org/wiki/The_Hitchhiker%27s_Guide_to_the_Galaxy_(TV_series) https://en.wikipedia.org/wiki/The_Hitchhiker%27s_Guide_to_th... 2: https://en.wikipedia.org/wiki/The_Hitchhiker%27s_Guide_to_the_Galaxy_(radio_series) https://en.wikipedia.org/wiki/The_Hitchhiker%27s_Guide_to_th...