In Highway To Heaven, Michael Landon played Jonathon, an Angel sent down on probation from Heaven. He teamed up with Mark, an ex-cop played by Victor French and together they travelled around helping people in trouble and tackling all kinds of human issues.
Highway To Heaven was in equal parts funny and sad, it was a fab show but it would probably bomb nowadays due to the lack of sex and violence.
It will always hold a place in my heart though as it was the first programme that I was allowed to stay up after 8pm to watch! (Well I was 8 years old!)