Magnum PI (CBS) Season 3 Updates

Magnum PI is an action drama television series on CBS.


The cast of Magnum P.I.

Jay Hernandez as Thomas Magnum
Perdita Weeks as Juliet Higgins
Zachary Knighton as Orville “Rick” Wright
Stephen Hill as Theodore “TC” Calvin
Amy Hill as Teuila “Kumu” Tuileta
Tim Kang as HPD Detective Gordon Katsumoto

About the Show

It’s a modern take on the classic series Magnum, P.I. (1980–1988).  Private investigator Thomas Magnum along with Juliet Higgins and his trusted buddies Orville “Rick” Wright and Theodore “T.C.” Calvin solve crimes in Hawaii. The series also includes Teuila “Kumu” Tuileta, the cultural curator of Robin Masters’ estate and HPD Detective Gordon Katsumoto.

Release date

The third season will be available on December 4, 2020 on CBS.

You can also check it out the show on CTV in Canada.

Magnum PI Season 3 Episode Lists

Check out Magnum PI Season 3 updates below that includes the question(s) we ask ourselves before the episode begins and photos from the series.

301 “Double Jeopardy”

Air date: December 4, 2020

What will happen when Magnum and Higgins take on new clients to find their missing brother?

302 “Easy Money”

Air date: December 11, 2020

What will happen when Higgins and Magnum takes a job to repo a plane?

303 “No Way Out”

Air date: December 18, 2020

How will Magnum, Higgins and TC handle an armed gunmen who takes on hostages in a Federal building?

304 “First the Beatdown, Then the Blowback”

Air date: January 8, 2021

Can Magnum and Higgins help a martial arts fighter from being pressured by a gang to throw an illegal fight? Will Kumu be arrested for stealing an artifact?

305 “The Day Danger Walked In”

Air date: January 15, 2021

How will the team handle two armed killers during a major hurricane at La Mariana?

306 “Tell No One”

Air date: January 22, 2021

Will Magnum and Higgins create a tragedy during their investigation?

307 “Killer on the Midnight Watch”

Air date: February 5, 2021

Have Magnum and Higgins stumbled upon a serial killer on the loose?  What will they do?

308 “Someone To Watch Over Me”

Air date: February 12, 2021

Can Magnum and Higgins find a wounded man before it’s too late?

309 “The Big Payback”

Air date: February 19, 2021

When Higgins is abducted, can Magnum, Rick and TC save her?

310 “The Long Way Home”

Air date: March 5, 2021

Magnum learns gets traumatic news. Can he find an Army ranger gone missing before survivor’s guilt consumes him?

311 “The Lies We Tell”

Air date: March 12, 2021

When a married woman asks Magnum and Higgins to find her lover’s killer because she doesn’t want to expose the affair to the police,
will the victim be who he claims to be?

312 “Dark Harvest”

Air date: April 2, 2021

Who stole a Marine Corps vet’s SUV with her service dog inside?

313 “Cry Murder”

Air date: April 9, 2021

Can Magnum and Higgins recover valuable stolen truffles while taking care of a baby that was left on their property? Can Kumu locate the infant’s mother?

314 “Whispers of Death”

Air date: April 16, 2021

Is a psychic right about a murder? How will Katsumoto question Kumu when her information is found on recovered stolen jewels that once belonged to the infamous Imelda Marcos?

315 “Before the Fall”

Air date: April 30, 2021

What will happen when Magnum’s uncle visits? What will he learn about his mother from his uncle? Can Higgins help TC figure out a potential murder that he saw in his helicopter? What Will Ethan accept what he hears about Higgins past?

316 “Bloodline”

Air date: May 7, 2021

What will happen when Magnum and Higgins work a stalking case involving a man with a past in espionage? Will Higgins join Ethan on an extended trip for Doctors Without Borders?


The series was renewed for a fourth season.

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Jovin Tardif
Jovin Tardif is a freelance writer, storyteller, interviewer, reviewer and conversation starter.