Albert Salmi (who went back in time in series four,(Of Late I Think Of Cliffordville) and Russell Johnson (who went back in time in series two,Back There) each travel back in time to series one to make yet another TZ about (how did you guess?) time travel. Salmi plays Caswell,a wild west murderer about to hang for one of his crimes. Johnson plays Mannion, a scientist who unwittingly brings Caswell forward in time, literally from the instant of the execution. The two actors contrast well. Mannion is so urbane in his manner ,while Caswell is so uncouth. I liked the western being on TV by chance.
Good middle-ranking TZ.
Good middle-ranking TZ.