Rev. Calvin Riggins is a fictional character portrayed by Tom Arnold in the TV series Law & Order: Criminal Intent.
In the first episode they appeared in, titled Brother's Keeper (season 6), they were 47 years old.
They appear in 1 episodes out of a total of 195 aired
Episodes1
Brother's Keeper
episode S6.E15 february 2007The murder of a prominent minister's wife appears to be connected a blackmail attempt and a mysterious DVD. Meanwhile, Goren's mother takes a turn for the worse, and Robert stumbles upon his long-missing, troubled brother.