The Witness walkthrough (Apple II - Infocom)
"FEBRUARY 1938, LOS ANGELES. One gilt-edged society dame is dead. And now it looks like some two-bit grifter is putting the screws to her multi-millionaire old man. Then you step in and the shakedown turns ugly. You're left with a stiff and a race against the clock to nail your suspect... unless you get nailed first!
Nobody said a sordid family affair like this was going to be a cinch. Everyone from the knock-out heiress to the poker-faced butler may end up in the slammer before it's over. Ahead of you is a Gordian knot of motives and alibis. And the only testimony you can trust is that of your own eyes -- because you are The WITNESS."
The Witness (http://www.mobygames.com/game/apple2/witness) was a text adventure game published by Infocom in 1983 for the Apple ][. Hope you enjoy the walkthrough!
The long play is done by Smartadventurer, a program that I wrote to automate the playing for vintage Apple ][ games. You can follow the project here: https://vinniethelung.wordpress.com/tag/smartadventurer/
Credits:
Cover art - gallery.guetech.com
Walkthrough - www.bruceasmith.com (Bruce A. Smith)