Josh Radnor Ted Mosby Actor Jason Segel Marshall Erikson Actor Neil Patrick Harris Barney Stinson Actor Alyson Hannigan Lily Aldrin Actor Cobie Smulders Robin Sherbatsky Actor Bob Saget Narrator Will Forte Randy Wharmpess Guest Star Jennifer Morrison Zoey Pierson Guest Star Bob Odenkirk Arthur Hobbs Guest Star Ron Nicolosi Mike Guest Star Marieve Herington Betty Guest Star Laura Bell Bundy Wendy Guest Star Andrew Caldwell Scotty Guest Star Ashwyn Bagga Johnny Guest Star Carter Bays Executive Producer Craig Thomas Executive Producer Chuck Tatham Writer Pamela Fryman Director