Picture a Georgetown finance grad so burnt out in his advertising job that his boss has to wake him up just to fire him. Now picture that same man decades later performing stand-up for Pope Francis and a live audience of over one million people. The leap from corporate flame-out to King of Clean seems mathematically impossible, and unpacking it is exactly what this episode does.

We dig into how Jim Gaffigan, raised in a security-obsessed Irish Catholic family, reluctantly stumbled into comedy on a dare and spent seven years bombing before finding his voice. From the signature "inside voice" to dropping profanity as a deliberate artistic constraint, his "radical averageness" turned supposed limitations into a lucrative empire built alongside his wife and writing partner Jeannie.

• How his banker father pushed all six kids toward iro ...