Christopher Tallman (born September 22, 1970) is an American actor and comedian best known for his regular appearances on the Comedy Central programs Crossballs and Reno 911!. Tallman was also the creator of the popular Channel 101 series Time Belt which he wrote, directed, co-produced and starred in.
On Nickelodeon, he is known for playing the roles of Hank Thunderman on The Thundermans and The Haunted Hathaways, The Wiper on Knight Squad, and Carl on Nickelodeon's Ho-Ho Holiday Special, Nickelodeon's Sizzling Summer Camp Special, and Nickelodeon's Not So Valentine's Special.