Cast and Crew in How I Met Your Mother - Season 4 - Episode 21

Josh Radnor
Ted MosbyJosh Radnor was 34 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Mon, Jul 29 1974

Neil Patrick Harris
Barney StinsonNeil Patrick Harris was 35 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Fri, Jun 15 1973

Jason Segel
Marshall EriksenJason Segel was 29 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Fri, Jan 18 1980

Alyson Hannigan
Lily AldrinAlyson Hannigan was 35 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Sun, Mar 24 1974

Cobie Smulders
Robin ScherbatskyCobie Smulders was 27 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Sat, Apr 03 1982

Kevin Michael Richardson
StanKevin Michael Richardson was 44 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Sun, Oct 25 1964

Rebecca Budig
HolliRebecca Budig was 35 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Tue, Jun 26 1973

Pamela Fryman
DirectorPamela Fryman was 49 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Wed, Aug 19 1959

Greg Malins
WriterGreg Malins was 41 in How I Met Your Mother - Season 4 - The Three Days Rule (Episode 21).

Birthday: Tue, Dec 05 1967