It's still Marshall and Lily's big wedding day but now we're at the reception. Robin tries to tell a story but keeps getting interrupted. Barney tries his hardest to figure out Ted and Robin's secret.
Quest roles:
Marshall Manesh(Ranjit Singh), K Callan(Grandma Lois), Scoot McNairy(Fast Food Worker), Ron Nicolosi(Mike), Mark Cirillo(Waiter), Gattlin Griffith(Boy), Jeff Meacham(DJ)