"The Town that Slept w/the Lights On" (1958).

Edmond O'Brien,
ca. 1954

Edmond O'Brien directs this episode of Schlitz Playhouse as well as plays a hard-hitting New York reporter investigating two murders in a small town and doubting the Hispanic suspect fingered by vigilantes. The episode (which has a hardboiled-style voiceover and discussion of domestic violence) is written by Liam O'Brien, Edmond's screenwriter-producer brother (Police Story, Hawaii Five-0, Miami Vice).