Neil Patrick Harris has always maintained a sharp appearance ... Another set of viewers believed he may be playing a relative of John Lithgow's Trinity, a serial killer from the original series. " ...

How I Met Your Father's Neil Patrick Harris and Hilary Duff talk Barney's impact on Sophie's future Neil Patrick Harris, Hilary Duff talk Barney's return on How I Met Your Father: 'I broke 100 ...

2011, Rated R, 89 min. Directed by Todd Strauss-Schulson. Starring Kal Penn, John Cho, Neil Patrick Harris, Thomas Lennon, Danny Trejo, Paula Garcés and Elias Koteas.