A father recounts to his children - through a series of flashbacks - the journey he and his four best friends took leading up to him meeting their mother.
Josh Radnor
as Ted Mosby
Neil Patrick Harris
as Barney Stinson
Jason Segel
as Marshall Eriksen
Alyson Hannigan
as Lily Aldrin
Cobie Smulders
as Robin Scherbatsky
Cristin Milioti
as Tracy McConnell
