Appeared in two movies in 2002 with animals for titles, Tadpole (2002) and Dragonfly (2002). Coincidentally, he'd previously appeared in the film Wolf (1994) as well.
He is sometimes confused with actor Joel Grey and vica versa. Due to this, Grey guest-starred on "Alias" (2001) as a man brainwashed into thinking he was the evil terrorist-spy Arvin Sloane, who was played by Rifkin.