Peter MacNicol

Biography: Peter is a boyish-looking actor who made a big splash on film in the early 1980s, with leading roles in the fantasy Dragonslayer and in Alan J. Pakula's acclaimed adaptation of Sophie's Choice (as the young writer 'Stingo'). After that, Peter concentrated on stage work and did not return to the screen until the tepid actioner Heat. He has since appeared in Hard Promises, Housesitter, and, most memorably, as the indecipherable art restorer 'Janosz' in Ghostbusters II. He costarred in Addams Family Values and is currently starring in the hit CBS drama Numb3rs.