Graeme Hall tries to help the owners of Bella the collie in Sheffield, whose aggression has become so extreme that people can no longer visit the house and the family cannot take the pet out in public. Graeme also meets Toby, a stroppy basset hound that enjoys sitting on the kitchen counter, and Dave, the French bulldog with a penchant for eating its own droppings.

Graeme Hall deals with a St Bernard who's far from the placid giant his owners were hoping for, a Pug with an extreme foot fetish, and an embarrassing case of the "splats".

Graeme Hall helps with a Spanish Griffon that has settled in to the family home - except he hates the grandparents. And Schnoodle Winnie turns snarling beast when clippers come out

A boisterous Doberman is preventing a couple from living together, a Scottie cross is ruining Sue and Linda's fishing trips, and a Cocker is a serial escape artist. Can Graeme help?

Graeme Hall deals with intimacy-destroying missile Chihuahua Wally, who is disrupting the love life of newlyweds Melody and Adam. And Dachshund Floki is a nuisance on public transport.

Graeme Hall meets his match with mouthy Rottweiler Buster, who controls a family's every move. And Sally has a pack of six Dachshunds that are disturbing the peace.

Graeme Hall helps Jennie whose therapy dog is causing more pain than relief. He also assists with a Collie who hates hosepipes and a Cocker who has disrupted his owners' social life.

Graeme Hill helps a woman whose Collies are ruining her retirement, a Rottie causing havoc for a family, and a man whose move to Bolton is being hindered by his unfriendly Dachshund.

Lynne's three-legged Doberman Spud prevents her spending quality time with friends. And in a Cambridge village, rowdy Obie and Samson threaten to ruin a professional dog walker's reputation.

Graeme deals with a destructive Boxer, a troublesome German Shepherd, and heads to Scotland to face a Mexican stand-off between two Chihuahuas.

Graeme Hall contends with loudmouth Pug Bertie, whose screeching like a banshee is driving owner April to distraction, supercharged Old English Sheepdog Baxter is ruining family life, and Staffie Daisy who has lost her mojo since her best doggie pal passed away.

Trainer Graeme Hall tries to solve dog behavioural problems, using his experience to find quick but long-lasting solutions. He meets Allana, whose two Labradors Teddy and Fudge pull her along at break-neck speed when out walking. He then visits Peggy, a cross-breed with a penchant for escaping, no matter how much her owners try to keep her penned in. Finally, Graeme heads to Blackpool, where Stanley the terrier has been struggling ever since his best friend Sweep died.

Trainer Graeme Hall tries to solve more dog behavioural problems, visiting a family in East Sussex struggling with rescue puppy Diego, a Rottweiler/Rhodesian ridgeback cross. In Cambridgeshire, cocker spaniel Doug's relentless thievery is destroying any chance of a peaceful retirement for owners Julie and Mark, while Graeme's third stop is in Derby, where he meets two miniature schnauzers known locally as the Krays.

Master dog trainer Graeme Hall finds long lasting solutions for dogs with problems. They include Butty, who is bullying the female members of his household, and Pixie, who howls like a banshee the moment she sees another dog. Cameras also follow Lucy, who will stay in the park for hours to raid picnics.

Graeme Hall continues to find solutions for dogs with problems. After a break-up, Hampshire woman Rebecca leaned on her Manchester terrier Marney for support. But now Marney will not let anyone new into her owner's life. In London, Jasper and Alexis cannot live a normal life because their Irish terrier Albert guards the front door like a bouncer.

Graeme Hall meets three more troublesome pets, including Dolly, a Jack Russell/pug cross in South Wales. He advises its owner, Laura, on how to stop the 20-month-old canine from ruling the roost. Last in the series.

Graeme Hall returns to help more problem pooches. A Great Dane, Bones has pushed Pete down the pecking order. A French Bulldog, mavrick won't let anyone leave the house. Graeme provides tips on toilet training.

Stormzy the doberman is uncontrollable on a leash, frisky French bulldog Paco has a thing for hairdryers, and duelling dachshunds Lincoln and Sage have a vicious spat.

Golden retriever Prince's behaviour is anything but regal. Rhodesian ridgeback-boxer cross Penny gets aggressive with other dogs after an attack. Ninja has taken a dislike to any man who dares go near Laura, including her husband Andy.

Trainer Graeme Hall arrives in Leeds, where English bulldog Wilson's destructive behaviour is making his owner so distraught that she is considering having him rehomed. Realising that this bolshie bulldog's behaviour is all for attention, Graeme sets about turning it around and to restore harmony to the home. Later, in Northampton, Graeme encounters Pomeranians Bella and Lola, who are attacking anything coming through the door.

Rachel and George's life has turned spicy since they adopted Tequila and two other homeless dogs from Mexico. Police officer Simon is being held hostage in his own home by Dotty, a spaniel pointer cross.

Graeme calms down a Great Dane, with a not-so-great attitude. Scared Buckley the Labrador gets some reassurance. Two pugilistic pugs put up a fight.

German Shepherd Bella is anxious about her son Bear. Food stealing Bulldog Lennox is given a picnic challenge. Boxer dog Hagrid is driving a wedge between his owners.

Whippet Patterdale cross Pippa is known for stealing sausages. Bobby the Jack Russell cross is supposed to help his owner get out and about, but he is terrified of traffic. Two Akita's hate other dogs.

Red setter Chewie has over-protective tendencies. A chihuahua won't let anyone near the family's 18-month-old baby, Harriet. Cavapoochon Teddy loves to run but is less keen on returning to his owner.