Stefan Gierasch

as Dr. Greenson

as Nathan

as Professor Beckmore

as Charles Reed(1 ep)

as Self

as Judge Brudister(1 ep)

as Congressman Leon Beckwith(1 ep)

as Albert Osborn Sr.

as Zookie the Bookie

as Warden James Humson

as Edward Sawyer

as Gus(1 ep)

as Daniel(1 ep)

as House Majority Leader

as Father-in-Law

as Dr. Vogel

as Joshua Collins / Prof. Michael Woodard

as Joshua Collins(6 eps)

as Professor Michael Woodard(4 eps)

as Mr. Sickles(1 ep)

as Otto Freik(1 ep)

as Edgar DeWitt

as Dr. Hal Moseley(1 ep)

as Trupiano

as Carl(1 ep)

as Russian Diplomat (segment "A Small Talent for War")(1 ep)

as Charlie

as Michael Curtiz

as Dr. Cornwall(1 ep)

as Dr. Leo Krebs(1 ep)

as Stan Borga(1 ep)

as Knoedler(1 ep)

as Felix Schneiderman(1 ep)

as Mr. Anawalt(1 ep)

as Monty Parks(1 ep)

as Sam Giannini(1 ep)

as Karpov(1 ep)

as Dr. Sidney Gelson

as Dr. Dimitrios

as Axel Kalb

as Professor Truwald(1 ep)

as Niendorf(2 eps)

as Charlie Goodman

as Orgon

as Ben Masters(1 ep)

as Lt. Jennings

as Mr. Buchanan(1 ep)

as General Mordecai Gur

as Professor Schreiner & Johnson

as Mr. Morton

as Charlie Wilson / Otto Rademacher(1 ep)

as Hotel Clerk

as Al Davis

as Arthur Fingal Solkin(1 ep)

as Herr Mueller(1 ep)

as Hart(1 ep)

as Sgt. Danaher

as Dr. Nate Tishman

as Charles Foster Keller(1 ep)

as Dr. Joseph Burlson(1 ep)

as Victor Lupton(1 ep)

as Andrew Glansman(2 eps)

as Carmedly

as Sanitation Foreman

as Mikhail

as Mayor Jason Hobart

as Logan McBurney / Kai Tong(2 eps)

as Colonel Ditka(1 ep)

as Del Gue

as Landlord

as Arthur Lapin

as Fritz

as Doc Bernstein(4 eps)

as Mikhail(1 ep)

as Willy Herzallerliebst

as Sergei Borzov(1 ep)

as Edmund Glendon(1 ep)

as Klaus Muller(1 ep)

as Broker George(1 ep)

as Graff Erlich(1 ep)

as Sargent Boyle(1 ep)

as Jack Milbain(1 ep)

as Sheriff(1 ep)

as Willie Kovar(1 ep)

as Preacher

as Yonya

as Gil Kellerman(1 ep)

as Cooker(1 ep)

as Orville Winters(1 ep)

as Grady(1 ep)

as Soldier (uncredited)

as Weller(1 ep)

as Billy

as Mark Douglas(1 ep)

as Goldstein(1 ep)