American actor and comedian Rob Riggle has signed to United Talent Agency (UTA), where Chris Hart, Jay Gassner and Scott Schachter handle all enquiries.
Riggle, who's recognised for his roles in The Hangover and Step Brothers, is set to star in upcoming animated film The Ark and the Aardvark alongside Aubrey Plaza, as well as the TV series Holey Moley, launching later this year.