Tish Van Der Wahl is a fictional character portrayed by Laura Regan in the TV series Law & Order: Criminal Intent.
In the first episode they appeared in, titled Zoonotic (season 2), they were 26 years old.
They appear in 1 episodes out of a total of 195 aired
Episodes1
Zoonotic
episode S2.E22 may 2003The murder of a crooked cop puts detectives on the trail of an obsessively clean doctor whose ex-girlfriends all seem to be afflicted with a "zoonotic" disease, a virus found only in animals.