Savage Harvest (1981)

Sir Robert Beaumont is behind schedule on a railroad in Africa. Enlisting noted engineer John Henry Patterson to right the ship, Beaumont expects results. Everything seems great until the crew discovers the mutilated corpse of the project's foreman, seemingly killed by a lion. After several more attacks, Patterson calls in famed hunter Charles Remington, who has finally met his match in the bloodthirsty lions.

Roar follows a family who are attacked by various African animals at the secluded home of their keeper.

At a national park in Kenya, English game warden George Adamson and his wife, Joy, care for three orphaned lion cubs. After the two larger lions are shipped off to a zoo in the Netherlands, the smallest of the three, Elsa, stays with the couple. When Elsa is blamed for causing an elephant stampede in the nearby village, head warden John Kendall demands the young lion either be trained to survive in the wilds of the Serengeti or be sent to a zoo.

A young couple is compelled to leave their Christian missionary station in the Kalahari Desert after being threatened with death by an extremist militant gang. After crashing their aircraft they must battle man and beast for their lives.

A human child raised by wolves, must face off against a menacing tiger named Shere Khan, as well as his own origins.

As a police officer investigates the gruesome murder of her colleague, she discovers that a mysterious supernatural force is behind it.

Shaun Russell takes her son and daughter on a weekend getaway to her late father's secluded, high-tech vacation home in the countryside. The family soon gets an unwelcome surprise when four men break into the house to find hidden money. After managing to escape, Shaun must now figure out a way to turn the tables on the desperate thieves and save her captive children.

On a secluded family farm, a mother suffers a psychotic break due to postpartum depression, forcing the eldest son to protect his sibling from the mother they have always known and loved.

When a reclusive survivalist and his daughter rescue a mysterious, wounded woman from a river, they become entangled in a deadly web of violence and revenge, forcing them to confront a brutal criminal to survive.

A woman flees two serial killers who are hot on her heels in a forest.