Bibi and Tina

“Nowhere is as beautiful as Martins Farm,” assures Bibi, who loves spending summer vacations at the idyllic ranch with her best friend, Tina, and her beloved mare, Sabrina! But a shadow is cast over their summer fun when a big money contractor, Jake Overland, shows up on the farm. Convinced he has finally found the right place to build his luxury holiday resort, Count Falko von Falkenstein refuses to sell him the property, until a mysterious document suddenly appears. The clock is ticking as the fate of Martins Farm hangs in the balance.

Completely unexpected, Bibi's witch friend Sheba Wartnose ends up on the Martinshof with her motor broom. And one is safe from her careless witchcraft. This annoys Mrs. Martin and she expels the girl from the Farm. Bibi and Tina are somehow sorry about all this. Does Sheba also feel guilty?

Cowboys, western riding and the wide prairie - Bibi and Tina are thrilled when they receive an invitation to Horsehead Ranch in North America. The girls befriend a Native American named Lucy, and her grandfather, who breeds majestic Appaloosa horses. In a struggle to remain on their family’s ancestral land, Lucy and her grandfather are faced with a dodgy businessman’s plans to take it over. Bibi and Tina decide to help their new friends, unaware of the danger that awaits them.

Mrs. Martin's old school friend - a countess now living in Spain - visits the Martins Farm. She brought her 15-year-old son Carlos with her. However, he doesn't seem to like the riding school at all. When Bibi and Tina show him his room, the spoiled Carlos complains about everything. Will that change?

Bibi and Tina are horrified: Ringmaster Rondelli wants to take his pony Snoopy to the butcher because it can't jump high enough anymore. The two friends want to save Snoopy. But how? When Bibi entertains the circus audience with her witchcraft, she actually gets the pony as a gift. But, can Ringmaster Rondelli be trusted?

The two friends prepare a scavenger hunt. But when Bibi lays the trail of sawdust to the quarry, Tina gets angry: Nobody has any business there, it's Alex's and her secret meeting place! Shortly after, Tina is nowhere to be found. Where can she be?

It's winter in Falkenstein, there's snow everywhere. When Mikosch comes to visit, to everyone's surprise, he brings skis with him. He shows Bibi, Tina and Alex how to be pulled by horses. “Skijoring” is great fun for everyone. But then suddenly a blizzard hits Falkenstein!

Aunt Hedwig, from Canada, has announced a celebration of her birthday at Falkenstein Castle. Time to find a superb chef! Marie de Remoulade appears out of nowhere and — with her wondrous cooking skills — convinces Count of Falkenstein right away that she’s the one for the job. Bibi, Tina and Alex are also delighted by the idea - until suddenly Aunt Hedwig's precious necklace disappears. When Marie is also no longer to be found, Bibi and Tina set off on a thrilling search.

Bibi and Tina are looking forward to the Easter holidays: There is an Easter bonfire, a big horse show - and four cute little lambs are jumping around on the Mill Farm pasture. But when they want to show the lambs to a holiday guest, they are no longer there. The Mill Farm farmer wants to sell them as Easter roasts! Bibi and Tina must prevent that!