When does The Alaskans return?

The Alaskans is a 1959–1960 ABC/Warner Bros. western television series set during the late 1890s in the port of Skagway, Alaska. The show features Roger Moore as Silky Harris and Jeff York as "Reno McKee", a pair of adventurers intent on swindling travelers bound for the Yukon Territories during the height of the Klondike Gold Rush.