Kara Houston

Ari has a bust-up with Lizzie Grant after she demands a promotion. Meanwhile, Eric is annoyed when Vince befriends his colleague Scott.

Grissom and his crew investigate the death of a horse trainer found apparently trampled to death in the cargo bay of a private jet carrying a prize show horse.

Holly rushes to tell Vince that she saw Henry with another girl (meaning that Holly and Vince can date without feeling guilty) but she catches Vince doing what he shouldn't.