Guest Stars Nicole Sullivan as Heather Moscone Dan Lauria as Nicky Moscone Andrew Divoff as Sergei Co Starring Gerald Downey as Special Agent Todd McSweeten Rick Overton as Special Agent Taggert Phil Idrissi as Tommy Tom Christensen as Adam Lindsay Halladay as Maid of Honor Lisa Joffrey as Teresa Palermo Tony Cicchetti as Ray Palermo Marisa Lee as Maria Moscone Uncredited Brady Romberg as German Agent