I saw this when I was a teenager, and the combination of Jon Eric Hexum who was a young man, teamed up with a kid (Meeno Peluce) was perfect. Hexum wanted to do his job, fixing events in time, and Peluce saw everything through the eyes of a child. It was a fun TV series. Lots of funny moments mixed with serious events in time that had gone off the rails. The pair of time travelers would get things right in a light-hearted fashion. The stories were full of wonderment, and the two lead actors had a good chemistry.