TV series
He'll have you at aloha.
Thomas Magnum, a decorated former Navy SEAL, returns home from Afghanistan and applies his military skills to become a private investigator in Hawaii taking jobs no one else will—with the help of fellow vets T.C. Calvin and Rick Wright, and former MI:6 agent, Juliet Higgins.
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Checked Jul 22, 2026
Thomas Magnum, a decorated former Navy SEAL, returns home from Afghanistan and applies his military skills to become a private investigator in Hawaii taking jobs no one else will—with the help of fellow vets T.C. Calvin and Rick Wright, and former MI:6 agent, Juliet Higgins.
Cast, crew and production details
Jay HernandezThomas Magnum
Perdita WeeksJuliet Higgins
Zachary KnightonOrville 'Rick' Wright
Stephen HillTheodore 'T.C.' Calvin
Tim KangGordon Katsumoto
Amy HillTeuila 'Kumu' Tuileta
Taiana TullyDetective Palea
James RemarCaptain Buck Greene
NBCUnited States
CBSUnited States
Universal TelevisionUnited States
CBS StudiosUnited States
Perfect Storm EntertainmentUnited StatesWatch options above are for the show and may vary by season or episode.
Episode 1
Magnum and Higgins weigh the risks of pursuing a relationship. Rick juggles being a new father and running La Mariana. Katsumoto tries to figure out his next move.
Directed by Bryan SpicerWritten by Eric GuggenheimGuest stars James Remar, Jonathan Stanley, Michael Rady, Kelly Thiebaud, Chris Webster, Jeff Campanella, Karissa Lee Staples, Scott M. Schewe
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Episode 2
Magnum and Higgins go undercover as lifeguards in order to solve a murder. Jin Jeong wins a storage unit auction and enlists the help of Rick and TC upon finding a stolen military medal.
Directed by Bryan SpicerWritten by Gene HongGuest stars James Remar, Bobby Lee, Michael Rady, David Huynh, Dylan Saunders, Shawn Christian, Mark Beltzman, Kai Braden
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Episode 3
Katsumoto takes a job providing security for a chart-topping K-pop star. Higgins and Rick find themselves in peril while trying to help Rick's friend. Magnum harbors suspicions about Capt. Greene's death.
Directed by Eagle EgilssonWritten by David WolkoveGuest stars James Remar, Lance Lim, Michael Rady, Mario López, Fernando Chien, Amy Kim Waschke, Patrick Cronen, Duke Davis Roberts
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Episode 4
Magnum and Higgins search for a CEO who has mysteriously vanished. Rick braces for a visit from his wild-child little sister, Ruthie.
Directed by Eagle EgilssonWritten by David SlackGuest stars Betsy Phillips, Michael Rady, Emily Alabi, Eric William Morris, Abbey May, Danny Garcia, Benita Krista Nall, Vishesh Chachra
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Episode 5
Magnum recruits Katsumoto to help find a missing tourist. Higgins and Kumu attempt to solve the murder of a beloved dog. Rick enlists the aid of TC after he accidentally loses Magnum's pet mouse, Roberto II.
Directed by Marcus StokesWritten by Tera TolentinoGuest stars Patrick Cavanaugh, Ashani Roberts, Serenity Grace Russell, Sonny Marinelli, Rita Rudner, Darby Hinton, Mariano Farrar, Napoleon Tavale
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Episode 6
Katsumoto's hearing date has arrived and he will learn if his career in law enforcement is over for good or not. Magnum and Higgins are hired to investigate a man their client believes committed murder. Rick's suspicions grow on their relationship.
Directed by Marcus StokesWritten by Barbie KligmanGuest stars Lance Lim, Michael Rady, Patrick Mulvey, Cullen Douglas, Christiane Seidel, Brooke Serene Butler, Kevin Yamada, Eli Burbage
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Episode 7
Magnum and Higgins investigate the robbery of an elderly man suffering from Alzheimer’s. The ohana tries to help TC overcome a past trauma.
Directed by Doug HannahWritten by Eric Guggenheim, Andre JacksonGuest stars Martin Martinez, Gjee Wade II, Michael Rady, Lawrence Pressman, Bethany Anne Lind, Jordan Belfi, Judith Scott, Ryan Dorsey
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Episode 8
Magnum and Rick make a shocking discovery in the Capt. Greene case. Higgins and TC head to Maui to help an eccentric billionaire find the owner of a pesky drone that has been harassing him. Shammy helps Kumu after an incident occurs at La Mariana.
Directed by Doug HannahWritten by Tera Tolentino, Andrew BlazenskyGuest stars Christopher Thornton, Betsy Phillips, Brett Zimmerman, Eddie Jemison, America Olivo, Isabelle Du, Rebecca Hirota, Christian Yeung
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Episode 9
Magnum and Higgins take on a case that sends Higgins inside a psychiatric hospital. Katsumoto and his son, Dennis, head to the mainland to look at colleges, but their trip takes a harrowing turn when a run-in with a local turns ugly.
Directed by Jay HernandezWritten by David SlackGuest stars Lance Lim, Christopher Thornton, Tal Anderson, Michael Rady, Emmie Nagata, Sarah Jane Morris, Ellen Tamaki, Richard Steinmetz
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Episode 10
An armed hit team lays siege to Robin's Nest. TC is badly injured while Rick fights for his life. Mid Season Finale
Directed by Lisa RobinsonWritten by David WolkoveGuest stars Stephanie Lum, Martin Martinez, Christopher Thornton, Betsy Phillips, Jonathan Stanley, Michele Hicks, Michael Ng, Jamaal Burcher
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Episode 11
Magnum and Higgins go to work for a dangerous and controversial client. Kumu and Shammy help move TC to a veterans' rehab facility. Rick flirts with a woman who works at the marina.
Directed by David StraitonWritten by Gene HongGuest stars Bobby Lee, Christopher Thornton, Paul Blackthorne, Chelsea Gilligan, Isla Rose Hall, Eliza Shin, Aaron Anastasi, Bryan McGowan
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Episode 12
Magnum and Higgins try to help Zhao, a close friend of Kumu, recover her life savings that was all lost to a scammer. TC becomes increasingly frustrated at the lack of progress in his recovery and pushes everyone away.
Directed by David StraitonWritten by Barbie KligmanGuest stars Betsy Phillips, Chelsea Gilligan, Judith Scott, Eddie Kaulukukui, Yan Xi, Adam Wang, David An, Stephen Oyoung
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Episode 13
Magnum and Higgins enlist Katsumoto to go undercover when a chef at a high-end restaurant goes missing. Kumu works with Cade at the Cultural Center, confronting one of America's darker chapters - the internment of Japanese Americans in the wake of Pearl Harbor.
Directed by Ruba NaddaWritten by Eric Guggenheim, David SlackGuest stars Larry Manetti, Martin Martinez, Anthony J. Silva, Jr., Eddie Kaulukukui, Sab Shimono, Dennis Oh, Alain Uy, Artur Zai Barrera
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Episode 14
Magnum and Rick race to find a missing witness who can exonerate an innocent man accused of murder. TC tries to repair his relationship with Mahina after being released from the VA.
Directed by Ruba NaddaWritten by Tera TolentinoGuest stars John Bahng, Christopher Thornton, Betsy Phillips, Emily Alabi, Keisuke Hoashi, Melvin Diggs, Matt Mercurio, Jasmine Kimiko
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Episode 15
Magnum and Higgins are hired to find a missing gamer whose online friends believe he might be in trouble. Jin Jeong enlists the help of TC in a treasure hunt after his ex-partner gets out of prison.
Directed by Benny BoomWritten by Gene Hong, Katie VarneyGuest stars Vince Shin, Bobby Lee, Kirk Fox, Linda Park, Anne Leighton, Haley Rawson, Madison Bills, Ziya Kekoa Quinn
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Episode 16
Magnum and Higgins agree to help a teenage Amish boy who has traveled to Hawaii in search of his runaway sister. Rick sets out to find TC a date to the Marine Corps Ball.
Directed by Benny BoomWritten by David WolkoveGuest stars Betsy Phillips, Emily Alabi, Patrick Fabian, Tait Blum, Malia Manuel, Mikaela Poon, Danielle Larracuente, Tristyn Lau
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Episode 17
After a high-stakes homicide case falls apart at trial, Katsumoto asks Magnum to help him stop a killer from walking free. Higgins helps Jin Jeong with a mystery of his own.
Directed by Zachary KnightonWritten by David Slack, Andre JacksonGuest stars Bobby Lee, Jon Lovitz, Taylor Handley, Brent Sexton, Kate Bond, Kelly Frye, Jeff Marlow, Manuel Rafael Lozano
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Episode 18
Magnum and Higgins are hired by a University of Oahu dean to quietly investigate a professor who has been accused of having an inappropriate relationship with a female grad student. TC and Katsumoto take Cade and Dennis on a father-son camping trip.
Directed by Perdita WeeksWritten by Katie VarneyGuest stars Lance Lim, Martin Martinez, Andrew J. West, Laura Kai Chen, Kelsey Wang, Jacob Moskovitz, Judith Moreland, Nicole Chaffin
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Episode 19
Magnum and Higgins re-examine a fatal arson investigation at the request of TC and Mahina, leading to a sinister discovery. Kumu volunteers with Rick at a veterans’ crisis call center.
Directed by Eagle EgilssonWritten by Barbie Kligman, Tera Tolentino, Andrew BlazenskyGuest stars Kamakani De Dely, Emily Alabi, Dianne Doan, Nick Jandl, Drew Rausch, Peter James Smith, Joe Toro, Jim Lau
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Episode 20
Magnum and Higgins take a major step forward in their relationship. At the same time, the past comes back to haunt them when a previous suspect becomes their client. TC aims to scale up Island Hoppers. Rick gets a new business partner.
Directed by Avi YouabianWritten by Eric Guggenheim, David WolkoveGuest stars Betsy Phillips, Emily Alabi, Sarah Haruko, Patrick Fabian, Danny Hogan, Chido Nwokocha, Jesse Kove, David Shatraw
Where to watch Magnum P.I.Episode information updated Jul 22, 2026
