How I Met Your Mother | Tick Tick Tick
Genre: Comedy
Director: Carter Bays, Craig Thomas
Cast: Alyson Hannigan, Cobie Smulders, Cristin Milioti, Jason Segel, Josh Radnor, Neil Patrick Harris
Description: : "Tick Tick Tick" is the tenth episode of the seventh season of the CBS sitcom How I Met Your Mother, and the 146th episode overall. It aired on November 14, 2011.