Sack tries to drive Sarge crazy by wearing monster costumes.; Captain Softseat wants being in the Army to seem fun, in order to help recruiting.; Sad Sack on a motorcycle creates havoc in the camp.; Sack sends Sarge back to the Roman Empire with his time machine, then follows.; Sack gets a hold of the Army's new weapon, the peace gun, which puts people to sleep.; Sarge has Sack seed a lawn.; Sack dumps a load of trash on Sarge.; Sack is full of ambition.; The officers are worried about phone tapping.; Sack's nightmare about Sarge is worse than the real thing.; Captain Softseat wants an immediate blackout.; Sarge wants to know why Sack moved his bunk.; The captain and the lieutenant are on their way to a Roaring '20s party when their antique car breaks down.; Sarge falls into a tunnel Sack and Slob have dug.; Sarge has a new idea--a cannon on board a helicopter.; Sarge lectures Sack about obeying commands immediately.; Sack has a nice nap buried in garbage.