Find out when Diagnosis Murder is on TV today, tonight and this week at the American TV Listings Guide.
Diagnosis Murder is scheduled to air at these times:
Mark goes undercover in a retirement home, after an old friend of Steve's, who claimed he had solved an ancient murder case, is found dead in his bathtub at the home.
More details for Diagnosis Murder, Tue 19, 3:00 pm
A marine comes into BBQ Bob's and orders everyone out except three other marines and then commits suicide, but Mark and Steve don't believe that's what happened.
More details for Diagnosis Murder, Tue 19, 4:00 pm
Mark becomes a contestant on a popular game show in order to solve the murder of a patient who was poised go "Through the Roof" and win the $1 million grand prize.
More details for Diagnosis Murder, Wed 20, 3:00 pm
Mark's old friend, who is an international singing star, visits L.A. for a concert and starts to display bizarre behaviour that includes a claim that someone is trying to kill her.
More details for Diagnosis Murder, Wed 20, 4:00 pm
Alex falls hard for an old high-school girlfriend who was the last person to see two murdered women alive.
More details for Diagnosis Murder, Thu 21, 3:00 pm
Madison plunges into a torrid romance with a handsome stranger, who may be stalking her.
More details for Diagnosis Murder, Thu 21, 4:00 pm
Mark investigates the murder of a friend whose dead body is found rolled up in an expensive new carpet that is delivered to Mark's office.
More details for Diagnosis Murder, Fri 22, 3:00 pm
Mark invesigates the murder of a doctor who was shot to death only a day after his wife was blinded in a traffic accident.
More details for Diagnosis Murder, Fri 22, 4:00 pm
A body found on the beach turns out to be Jim, the hospital janitor, but when his twin brother, Jeff shows up to identify the body, Mark and Steve become suspicious.
More details for Diagnosis Murder, Mon 25, 3:00 pm
A former med student, who studied under Mark and who suffers from schizophrenia, is arrested for murder when he's discovered outside of the dead man's house with blood on him and the murder weapon in his backpack. But Mark doesn't believe the man is guilty and sets out to prove it.
More details for Diagnosis Murder, Mon 25, 4:00 pm
During Steve's hospitalisation following a car crash, he becomes convinced that he witnessed a fellow patient being stabbed to death in his room, although the man appears to have died of natural causes.
More details for Diagnosis Murder, Tue 26, 3:00 pm
A nurse's husband is murdered and a teen who works at the hospital---and who also had a torrid love affair with the nurse---is the prime suspect, but Mark isn't convinced that the young man is the killer.
More details for Diagnosis Murder, Tue 26, 4:00 pm
An abusive man who, along with four other people, was a contestant on a reality show is murdered while living in a house that is monitored 24 hours a day. After the killing, Mark enters the house as the man's replacement to see if he can uncover what happened.
More details for Diagnosis Murder, Wed 27, 3:00 pm
Mark attends the wedding of two fashion designer friends, but during the ceremony the groom is killed by an explosion.
More details for Diagnosis Murder, Wed 27, 4:00 pm