The cat's pajamas, looked what the cat dragged in, caterwauling, cathouses and more.

In addition to the above, looks at idioms like better dead than red, red alert, raise a red flag, see red, not one red cent, red-letter days, roll out the red carpet, and paint the town red.

Takes a look at idioms involving "tide," as well at the tide that shows up in words like yuletide and tidings. Also visits the topics of tidal power and the moon's wobble.

Looks at idioms involving the act of "tying," as well as "cat got your tongue," typography, and knots. 

This second episode looks at idioms such as "pulling out all the stops," "bats in the belfry," "dead ringer," and more, and features a Josh Ritter lyric, pipe organs, and coffins.

Looks at idioms like "full of vim and vigor," "long in the tooth," and "playing hooky," as well as digging a hole for a trampoline.