Sudden Terror (1970) 
aka Eyewitness
Genre: Crime | Drama | Thriller
Country: UK | Director: John Hough
Language: English | Subtitles: English (Optional, embedded in Mkv file)
Aspect ratio: Widescreen 1.66:1 | Length: 92mn
Bdrip H264 Mkv – 1792×1080 – 23.976fps – 3.59gb
https://www.imdb.com/title/tt0066420/

Audio 2: Commentary with Director John Hough, Co-Writer/Co-Producer Bryan Forbes,
moderated by journalist Jonathan Sothcott

Audio 3: Commentary by Film Historians Howard S. Berger &  Troy Howarth

Witnessing an assassination, a boy claims the assassins are hunting him. With his older sister, the pair escape numerous attacks and are aided by their grandfather and a resourceful young bystander even under the spectre of martial law.

Sudden Terror (1970)