Will surprises the gang with Oscar-nominated actress, Melissa McCarthy (Bridesmaids, Can You Ever Forgive Me?). They explore her early days at the Groundlings, strange auditions & on-stage disasters, her thoughts regarding salad etiquette, and much more. A guest who warms the heart while torturously tickling the funny bone.

The guys are surprised by renowned astrophysicist, planetary scientist and author, Neil deGrasse Tyson. Neil teaches the guys about the wonders of the universe, the concept of infinity, the power of mind-blowing inspiration, and even his own potential parallel universe. Gravity and Levity all at once.

Celebrating the anniversary of our first moon-landing and the launch of SmartLess, the guys' old pal Dax Shepard surprises them on the pod. Dax is an Actor (Parenthood), Director (Chips), and renowned Podcaster (Armchair Expert). He introduces the gents to the world of podcasting, they talk ski-trips and adventures, and they all discuss their growth through personal experiences, stories and hijinks from memorable (and highly unmemorable) moments in life.

"Surprise Guests" Trailer for SMARTLESS, with Jason Bateman, Sean Hayes, & Will Arnett

Launch Trailer for SMARTLESS with Jason Bateman, Sean Hayes, and Will Arnett