20. The Exploding Meatball Sub (2011)
Lily and Barney react badly when Marshall finally quits his job at Goliath National Bank to take a volunteer position at an environmental organization. Meanwhile, Ted and Zoey's opposing positions on the future of the Arcadia come between them.
Release date: 2011-04-11
User rating:
7.4 / 10
28 votes
Season number: 6
Episode number: 20
Runtime: 23 minutes
Director: Pamela Fryman
Guest stars
Cast
Rest of guest stars - click here to expand
Edward Rudolph Flores - Marc