Forensic scientist Dr. Angus Roberts confirms the paint specs, at the crash, came from a Mercedes 350SL. Henry Burnett gives evidence and denies his car knocked over the cyclist. The prosecution claim he pressured people to lie for him.

Henry Burnett's private secretary Vera Emberton gives her employer, an alibi, for the time of the accident while director Robert Danville claims the car was damaged earlier. However Mrs Emberton's husband breaks down under questioning.