If the 'Mad Men' extended hiatus has had one upside, it's that it's allowed Jon Hamm the freedom to do a bunch of guest-spots in other shows and movies, particularly ones that showcase his comedic chops. There was his epically weird sex-scene with Kristen Wiig in 'Bridesmaids,' his 'SNL' hosting gig, and now a guest-spot on the David Cross-starring IFC comedy 'The Increasingly Poor Decisions of Todd Margaret.'

In this promo clip released by IFC in advance of the show's Season 2 premiere (Fri., Jan. 6 at 10:30PM ET on IFC), Hamm, who plays the butler to Todd's British boss Dave, makes a series of "dumb robot" noises as part of a scheme to confuse Will Arnett's character Brent Wilts. Check out Hamm trying to sound like a dial-up modem after the jump.