Venus Williams : `Sibling`: Serena Williams. Serena Williams starred in Hair ShowSerena Williams : `~Romantic relationship (with celebrities)`: Brett Ratner. Brett Ratner starred in ScarfaceScarface is starring Michelle Pfeiffer
[Human]: I love tennis!  I used to play in high school.  What do you think of Venus Williams? [Assistant]: I loved tennis too! I think I've heard of Serena, she was in that movie Hair Show. I think they're sister.s [Human]: Yes, they are!  I think Serena is in a relationship with Brett Ratner, who is an actor, too. 
Was Brett Ratner in Scarface with Michelle Pfeiffer and Al Pacino?