What's on? TV highlights for Tuesday Jan 23 New superhero show Black Lightning lands on Netflix, Op Trans continues on RTÉ One, and Jenny Agutter is the special guest on Sky One's Harry Hill's Tea Time TV Highlights • 23 Jan 18
What's on? TV highlights for Tuesday Jan 23 New superhero show Black Lightning lands on Netflix, Op Trans continues on RTÉ One, and Jenny Agutter is the special guest on Sky One's Harry Hill's Tea Time TV Highlights • 23 Jan 18
