Mark baby-sits Barbie, the daughter of one of Steve's old friends, while her father hides from a gangster.

Mark matches wits with a beautiful jewel thief who's being framed for murder.

Hospital horticulturist Claude is revealed to be an escaped convict living under an assumed name for the past 10 years. Mark fights to shelter Claude from extradition while striving to prove his innocence.

An old friend of med student Alex Martin is mixed up in the murder investigation of an L.A. 'madam'. Mark suspects Alex's friend may be more deeply involved in the madam's business than she lets on. Meanwhile, Madison Wesley is stalked by a homicidal killer who's recently undergone plastic surgery.

Dr. Mark Sloan, Lt. Steve Sloan and Dr. Amanda Bentley become involved when a priest is accused of murdering an old friend.

Dr. Mark Sloan tries to solve the murder of a young woman whose twin sister claims that Dr. Jesse Travis fathered her infant son.

Dr. Mark Sloan (Dick Van Dyke) reprises his role as the crime solving doctor in this tv movie based on the television series. When a large group of Mexican workers are infected with a deadly virus, Dr. Sloan and his friends must figure out the cause and cure for it before it's too late.