Kevin Bacon

[Rellik San]

Diane Lane was in The Perfect Storm with George Clooney.  

[-Resurrected Writer-]

George Clooney was in Batman and Robin with Arnold Schwarzenegger (crap film I know, but I couldn't think of anything else sweatdrop )  

[Rellik San]

Arnold Schwarzenegger was in Total (the reactor) Recall with Sharon Stone.  

[Isobel Bellamy]

Sharon Stone was in Stardust Memories with Woody Allen

(as "pretty girl on train xd - Sharon that is, not Woody)  

[Rellik San]

Sharon Stone was in Basic Instinct with Micheal Douglas.  

[Isobel Bellamy]

Micheal Douglas was in Wonder Boys with Katy Holmes  

[Rellik San]

Katy Holmes was in Batman Begins with Christian Bale  

[Isobel Bellamy]

Christian Bale was in Equilibrium with Sean Bean  

[Rellik San]

Sean Bean was in Goldeneye with Pierce Brosnan