- Sam Heughan – Tom Buckingham
- Ruby Rose – Grace Lewis
- Andy Serkis – Sasa Commander George Clements
- Hannah John Kamen – Sophie Hart
- Tom Hopper – Declan Smith
- Noel Clarke – Major Bisset
- Owain Yeoman – Oliver Lewis
- Jung Lusi – Zada
- Richard McCabe – Callum
- Anne Reid – Charlotte
- Tom Wilkinson – William Lewis
Jangan lewatkan sinopsis SAS: Red Notice untuk melihat kelanjutan aksi Tom melawan Grace dan pasukannya.