Matthew Porter

30 ROCKS6, E13

Grandmentor

Liz tries to mentor Hazel; struggling to let go of his page duties, Kenneth goes to extremes to ensure Tracy is taken care of; Jack and Jenna scheme to get Avery back in the news.
30 ROCKS7, E6

Aunt Phatso vs. Jack Donaghy

When Tracy portrays Jack as a villian in a movie, Jack and Tracy engage in a battle of wits; Liz takes Jack's advice and puts her needs above those of the show; Jenna tries to protect Kenneth from Hazel's manipulation.
30 ROCKS6, E12

St. Patrick's Day

Feeling unworthy of a recent award, Jack tries to redeem himself by challenging the writers to a strategic game; Liz thinks she is cursed when her ex-boyfriend, Dennis (Dean Winters), shows up and tries to derail her relationship with Criss.