how many seasons of all creatures great and small

In the 1990s, Trenton Zoller, the director of Windi Factory, was suddenly diagnosed with Alzheimer's disease. Feeling disheartened by his wife Madelyn's cold violence, Trenton refused the doctor's proposed treatment plan and decided to conceal his illness. He resolved to help the factory undergo reorganizing before losing all memory, ensuring the workers would not lose their jobs. Eventually, he planned to pass away with dignity once his memory faded completely. Misunderstood by his wife and the factory workers, Trenton had to sadly depart as his factory reorganization plan was misconstrued. Madelyn, upon learning the truth, was consumed with remorse, left only with Trenton's ashes. A decade passed in the blink of an eye, until one day Madelyn saw a person in the newspaper who bore an uncanny resemblance to Trenton Zoller...

Donald Chester was tricked by his mother and younger brother's family into staying in the same household, leaving his wife and daughter at the mercy of the Chesters' abuse.He spent his life breaking his back in the family feed mill, only to be cast aside when it finally went public and made a fortune—dying in misery. Traveling back to 1988, Donald decisively split from the family and took his wife and daughter back to live in the countryside—only to discover that the fields and ponds are overrun with crayfish, a scourge to the villagers.Donald resolved to make a fortune for his own family by selling crayfish and forging a path to prosperity.

A poor girl was taken by school bullies and used as a moving target, accidentally getting shot in the chest. Terrified of facing the consequences, they buried her alive, not knowing that her twin sister was on her way. The elder girl sought revenge, doing everything she could to make those who hurt her younger sister pay.

With a stroke of luck, Eric Clark's life took a drastic turn. He transformed from just a deliveryman to a master in both medicine and divination. Armed with his new skills, he seeks to exact revenge on those who had bullied him in the past.

Tim Judd, a top tycoon, disguises himself as a delivery man. One day, while delivering an order, he accidentally walks in on Cora Bale while she's taking a shower and ends up being chased out by security. His son, Jack, thinks Tim is just goofing off and doesn't take any job seriously. When Tim makes a delivery the next day and meets Cora again, he helps her resolve a company crisis with ease, changing her impression of him. Although Tim may be slightly older, he proves to be quite reliable. Impressed, Cora asks him to be her fake boyfriend.

As the best agent of the Dragon Squad, Sawyer spent three years undercover to gain the trust of one of Kevin's subordinates, securing an opportunity to approach Kevin. During his mission, he unexpectedly encountered his daughter Clara on a train, just as criminals were attempting a robbery. Clara tried to intervene but was overpowered by the criminals. Sawyer wanted to help her but felt conflicted due to his mission to apprehend Kevin. Ultimately, when Clara was in danger, he chose to intervene, but this revealed his identity, causing Kevin to take Clara hostage and flee. After a debriefing with his superior, Sawyer determined that Clara had been taken to Elliott Village by Kevin, prompting him to rush to the rescue. After overcoming numerous obstacles, Sawyer finally succeeded in saving Clara and capturing Kevin along with other criminals.

Elena Graywood couldn't understand why her grandfather insisted on her marrying a man from a mountain village. Until, this man revealed to her that he was actually a divine physician with unparalleled medical skills.

Ten years ago, Wilson's newlywed wife, Whitney, mysteriously vanished. In his search, he adopted a daughter who later became the world's richest person. Now, after finally locating Whitney, Wilson discovered she had amnesia and was a renowned CEO. Taking a job as her driver, he dedicated himself to helping her regain her memories. After overcoming challenges together, they reunite as lovers.

Nora Moore has been married to Rey Quinn for years, but he can't seem to move on from his first love. One day, she discovers a photo of Fiona Smith that Rey has been treasuring, and it hits her that the man she loves has always loved someone else. Heartbroken, she burns the photo, only to find herself transported back to the day Fiona was kidnapped seven years ago. She realizes she could save her, but thinking it's just a dream, she gives up. When Nora wakes again to find the photo unburned, she can't help but to think that she might have traveled to a parallel dimension.

Alvin Kirkland and Nahla Snider had been inseparable since they were kids. Twenty years of shared memories, inside jokes, and a promise to get engaged on his 25th birthday. But when the day finally came, Alvin walked in on Nahla taking couple-y pics with Jared Whitehead, some underclassman from college. She brushed it off like it was no big deal, kept making excuses for Jared, and expected Alvin to just deal with it. Fed up with her gaslighting, he left a breakup note, packed his bags, and took that overseas job offer without looking back.

Naive Sophie was tricked by her mother into becoming a surrogate—but the hospital made a mistake and used the wrong sperm! As her mother and brother pressured her to have an abortion, Sophie was driven to the brink of despair. Then she learned that she was carrying the child of a billionaire, Ryder! Feeling responsible, Ryder brought her home, and the two go went from strangers to developing a mutual understanding, with romantic feelings quietly blossoming. However, when her family learned the truth, they tried to extort money from her. After rescuing Sophie again and again, Ryder decided to propose to her. Then at the proposal, his ex suddenly appeared, throwing their relationship into jeopardy—will all these misunderstandings lead to everlasting regret, or will true love overcome the lies?

After a tragic attack left his family dead, Frank became separated from his two younger sisters. Now a cripple, he married the gold-digger Jane. However, Jane abandoned both her husband and son. Years later, their son, Yannick chose to side with his mother's new partner, causing humiliation for Frank. Fortunately, his sister recognized him and stepped in to help him reclaim his dignity.

Will encountered a car accident three years ago and was saved by Nelson. Grateful for the life-saving kindness, he signed a three-year contract to lead Glory Group to become Novaterra's top automotive company. At the end of the three-year term, he resisted bullying from Nelson's daughter, Chloe, and joined FarSight Group. He helped FarSight Group's chairman, Shane, secure a hundred billion order and thwarted Chloe's revenge plans multiple times, ensuring she faced the consequences she deserved.

Intern doctor, Harvey York, hit rock bottom when his girlfriend betrayed him. After inheriting his family's medical and martial arts knowledge, his life began to turn around!

The drama tells the story of an ordinary white-collar worker oppressed by the workplace. Through a fortuitous encounter, she reunites with her wealthy sister whom she hasn't seen for years. With her sister's help and support, the protagonist gradually regains confidence and courage, achieving success in the workplace. Meanwhile, as they spend time together, the protagonist and her sister unravel the emotional knots between them, re-establishing a deep bond of sisterhood.

Ryan Moregard and Jennie Grant have been married for five years but never officially registered their marriage. When Jennie's first love, Julian Pierce, returns to the country, they reconnect. Encouraged by her friends and feeling stirred emotions, Jennie begins to waver between her husband and her former flame, repeatedly crossing boundaries. Eventually, Ryan becomes completely disillusioned and decides to accept a transfer back to headquarters, leaving Jennie behind. Only then does Jennie realize her true feelings and attempt to repair their relationship, but it's too late for regrets.

Elena Jason was pushed into a blind date by her parents, only to unexpectedly meet the mysterious and charismatic Benjamin Gordon. They entered a fake marriage, and Benjamin's constant support whenever Elena faced trouble slowly made her develop real feelings for him. However, Zachary Osborne's manipulations and Emma Wood's schemes led to misunderstandings, making Elena doubt Benjamin. After many twists, Elena discovered Benjamin was the father of her child. In the end, Benjamin went to great lengths to save her, and after overcoming a series of challenges, they finally came together to face the future.

Sold out by someone in dark web, Nina Morgan bumps into mafia lord, Max Luther in the riches’ hunting game. Once an aristocracy, Nina is now dragged into inferno by Max, lost in sweetness and tortures. She finally makes up her mind to leave, but Max confines her no matter how many times she tries. It’s out of love, or of hatred? Overwhelmed by love and forbidden desire, the two hurt each other but simultaneously save each other.