Six Degrees of Barbra
First......Cody Ray Thompson
You better drop that blade, or you won't believe what happens next, even while it's happening.
Leigh J. McCloskey and Lin Shaye in "Lucky Stiff"
Lin Shaye and Jack Nicholson in "Goin' South"
Jack Nicholson and Barbra Streisand in "On a Clear Day You Can See Forever"
Next, try Barbara Leigh (I).