Horizon Season 50 Characters & Cast — No Spoilers
Every character in Horizon season 50 with photos and the actors who play them, including Kelly Hunter, Helen McCrory, Michael Mosley — spoiler-free, nothing from later seasons.
- Herself - Narrator — played by Kelly Hunter
- Narrator — played by Helen McCrory
- Self - Presenter — played by Michael Mosley
- Himself - Narrator / Narrator — played by Steven Mackintosh
- Narrator — played by Andrew Scott
- Himself - Narrator — played by John Hannah
- Self - Presenter — played by Alice Roberts
- Self - Presenter — played by Kevin Fong
- Self - Presenter — played by Iain Stewart
All seasons of Horizon: full spoiler-free character guide