After Amy calls corporate to talk about maternity leave for employees, everyone ends up in a frenzy when Ben mentions unions.

Kara must help Hank face his painful past when a White Martian, a member of the alien race that wiped out his people, kidnaps Senator Miranda Crane, an anti-alien politician….

Mitchell feels pressured to make Cameron’s birthday extra special. People start to question Jay’s manliness, and the girls interfere with Phil’s leap day plans.

When the guys find a ring from “The Lord of the Rings” at a garage sale, it threatens to tear them apart.

After receiving a tip from “Rebel”, Matt and Peter race to Building 26 to rescue Daphne and recover files that will expose the government’s plans for those with abilities. Claire…

Michael is thrilled when he learns that David Wallace is sending him to Canada for a business trip, and wants to bring both Andy and Oscar with him. Jim misses…

Teddy puts her husband’s life in the hands of her peers when Henry is sent to the OR for surgery and she’s called away on another case; Meredith and Derek…