Hogan must once again collaborate with his friendly rival, Russian spy Marya. This time around, the two agents have to prevent the Gestapo from locating Stalag 13's secret transmitter. Hogan's scheme is a beaut, requiring himself and his crew to volunteer for a suicide mission at the Russian front -- thereby allowing them to board a troop train carrying the Nazi officer (Frank Marth) who holds the documents revealing the transmitter's location. Written by Richard M. Powell, "The Klink Commandos" first aired on October 11, 1969. ~ Hal Erickson, Rovi