2x1 - Freeze

2x2 - Hot Under the Collar

Rudy goes undercover

2x3 - A Family Affair

2x5 - Decoy

Rene joins the K9 unit to observe and goes undercover to find a serial killer who meets his victims walking their dogs in the park.

2x6 - The Gun

The gun that killed Stevie's father may have turned up.

2x7 - Lost and Found

Hank shoots an armed youth, but in the confusion the gun has been picked up by a kid who sees the shooting, leaving Hank in serious trouble.

2x8 - Double Exposure

Robberies are done by one twin while the other gets close to Hank.

2x9 - A Killer Among Us

2x10 - Officer Down

2x11 - Jail Bait

Rene goes undercover to get close to a cop killer's girlfriend

2x12 - Mistaken Identity

2x13 - Don't Drink the Water

2x14 - The Chameleon

2x15 - Day of Jeopardy

Hank has to transport a secretary who's going to testify against her former boss

2x16 - A Ride into Danger

Rene is kidnapped while on a bike ride with Hank and Stevie

2x17 - Diplomatic Immunity

Rene's father is shot

2x18 - The Grand Hotel Caper

Hank, Rene and Dan go undercover to solve a series of thefts in a hotel.

2x19 - Scent of Evil

Perfume is stolen

2x20 - Lost Dog

Rudy goes after a man and gets lost in Paris.

2x21 - Desperate Sunday

Rene and Calahan are held prisoner in the property room by members of a Chinatown gang wanting their property back.

2x22 - Fatal Obsession

Griff Lewis is an actor who's latest production is being threatened. He stays at the Katts' while Hank tries to find who's behind the threats.