Follows a unique ensemble, as their paths cross and their life stories interwine, from sharing the same birthday, to so much more than anyone would expect.
Milo Ventimiglia / Mandy Moore / Sterling K. Brown / Chrissy Metz / Justin Hartley / Susan Kelechi Watson / Chris Sullivan / Ron Cephas Jones / Faithe Herman / Eris Baker / Jon Huertas / Lonnie Chavis / Mackenzie Hancsicsak / Parker Bates / Milana Vayntrub
It's the big day. Kate will walk down the aisle to marry Toby with her family by her side, only Jack won't be there, but he somehow will be.
Kate and Toby go to Las Vegas for their bachelor/bachelorette parties; Jack and Rebecca celebrate their anniversary.
The history of the Pearsons told through the life of the family car; Rebecca finds solace with an old friend.
Randall hosts a Super Bowl party; Kevin and Kate reconnect with their past.
Kevin helps Randall and Beth with a project; Kate contemplates a big gift for Toby; Jack and Rebecca talk about their future.
Kate goes wedding dress shopping; Kevin embraces a new lifestyle; Randall explores William's past; Jack and Rebecca take the kids to the mall.
The Pearsons come together under unexpected circumstances; Jack surprises the family.
Randall and Beth are faced with a hard choice; Jack takes Randall on a college tour.
Kate and Toby's lives take an unexpected turn; Rebecca encourages Kate's singing aspirations.
Kevin goes back to his high school to accept an award; Jack and Rebecca get excited about their kids' futures.
Randall adjusts to the foster system; Kate and Toby take the next step in their relationship; Jack and Rebecca finalize Randall's adoption.
Trick-or-treating with the kids goes awry for Jack and Rebecca; The Big Three have life-changing Halloweens.
Kevin and Randall attend a charity fundraiser for Sophie's hospital; Jack takes the boys on a camping trip; Rebecca deals with some unexpected news.
Randall and Beth adjust to a new family dynamic; Kate books her first big gig; Kevin suffers a setback; Jack and Rebecca are visited by an unwelcome guest.
Kate visits Kevin on the set of his new movie; Randall and Beth get exciting news; Rebecca tries to reconnect with Jack.
The entire Pearson family visits Kevin on set in Los Angeles for a "Manny" taping; Jack confronts his demons.
Jack heads to Cleveland to make things right with Rebecca on the night of her first gig; The Big Three make big decisions about their futures.
The family gather at Randall's for an unusual party; Kevin and Sophie's relationship deepens; Tensions are high between Jack and Rebecca.
Randall and William take a road trip to Memphis, where Randall learns about William's past.
Kevin stresses about his play; A tightly wound Randall begins to unravel; Jack and Rebecca's Valentine's Day goes south.
Toby throws a wrench in Kate's plan; Anxiety takes hold of Randall's family; Jack and Rebecca receive devastating news; Kevin examines his romantic past.
Jack and Rebecca throw three separate birthdays; Toby helps Kevin with his love life; Kate gets a new plan; Randall helps William with his bucket list.
A heavily pregnant Rebecca forgets Jack's birthday; Dr. K struggles with the loss of his wife; Baby Randall inadvertently saves a marriage.
Kate struggles with Toby's heart attack; Jack and Rebecca learn they're having triplets; Olivia unexpectedly resurfaces, sending Kevin in a loop.
The Pearsons come together to support a sick Dr. K; Randall talks a co-worker off a ledge; Christmas has a couple of big surprises in store for the Pearson family.
The Big Three head to the family cabin for a post-Thanksgiving getaway; Jack and Rebecca struggle when nine-year-old Randall mounts a search for his birth parents.
Rebecca picks up her musical career; Kevin and Randall's feud comes to a head; Beth discovers William's secret; Toby's decision to stop dieting throws Kate into a tailspin.
Dilemmas of opportunity and sacrifice play out in the lives of father and son; Kate gets a new job; Kevin goes on an unusual first date.
The story behind the love for the Pittsburgh Steelers is revealed; Rebecca and Jack argue about starting a family; Randall and Beth experience an unexpected turn of events.
Jake and Rebecca take their kids to the community pool; Kevin experiences his first NYC audition; Kate stalks Toby's ex; William's past sends Randall spinning.
Rebecca makes a surprise visit; Kevin decides to move to New York; Toby prepares a special day to get Kate out of Kevin's shadow.
Jack and Rebecca suffer the stress of raising a family; Beth takes action to see if William is using drugs again; Kate struggles with losing weight.
Randall finds his biological father; Kevin falls into a personal crisis; Kate finds herself at a low point; Rebecca goes into labor six weeks premature.