Best movies like Sinister Cover-Up

Martha, a widow living in rural Pennsylvania, comes home to find her daughter about to blow her own head off with a shotgun in the basement of their house. Martha doesn't succeed in stopping her child's horrific demise, but the girl's death gradually leads the grieving mother to investigate a conspiracy that involves a legendary local witch, Nazi dabbling with the occult, and secret government experiments, with the story even referencing the fabled Philadelphia Experiment

Socialite Molly Lasch is released from prison after serving a six-year sentence for the murder of her husband, Dr. Gary Lasch. Now, with the help of Fran, an investigative reporter, Molly sets out to prove her innocence. Together they uncover a conspiracy of silence at the Lasch Medical Center and a shocking secret that could cost both women their lives.

An ambitious reporter probes the reasons behind the sudden split of a 1950s comedy team.

Randi Stewart is a sergeant on a marine base where her father is the commanding officer. She is being treated by the new base psychiatrist, Bill Turner. Her brother, Gordon Stewart is running for political office. General Stewart is murdered and Randi is the key suspect. Once Bill starts investigating the crime through his treatment of Randi, he begins to uncover an unusually large amount of suicides on the base. The intrigue grows and so does Bill's unprofessional feelings towards Randi. Is she the murderer? He doesn't really want to find out. He just keeps getting sucked deeper and deeper into the "Quicksand".

A former boyracer, who married his first love and took a job in one of the fish factories, now has a 17 year-old-son of his own following in his footsteps and can no longer ignore the fact he’s going nowhere. Unable to be physically or emotionally present with his family, he takes his son’s car out for one final joy ride and risks losing the love that surrounds him

In order to protect the reputation of the American space program, a team of NASA administrators turn the first Mars mission into a phony Mars landing. Under threat of harm to their families the astronauts play their part in the deception on a staged set in a deserted military base. But once the real ship returns to Earth and burns up on re-entry, the astronauts become liabilities. Now, with the help of a crusading reporter, they must battle a sinister conspiracy that will stop at nothing to keep the truth hidden.

Living in her family's secluded mansion, Audrina is kept alone and out of sight and is haunted by nightmares of her older sister, First Audrina, who was left for dead in the woods after an attack. As she begins to question her past and her disturbing dreams, the grim truth is slowly revealed.

After popular and charismatic megachurch leader Hamilton Spears commits suicide, his teenage daughter Hannah's life goes off the rails. The only thing keeping her together is her new boyfriend, Oliver. When she finds evidence pointing to a church conspiracy and threats toward her father, she is determined to prove that Hamilton's death was murder not suicide. As she gets closer to the truth, she realizes her own mother may be involved in her father's murder...and that the boy she is falling in love with is the son of his killer.

When Laura Harris's kidnapped son returns after eleven devastating years, what she thinks will be a dream come true turns out to be a family nightmare.

After her best friend dies, a teen discovers that the girl's mother deliberately made her sick.

After he calls 911 to report his wife's accident, successful novelist and aspiring politician Michael Peterson (Williams) becomes the prime suspect in her alleged murder.

A high-profile terrorism case unexpectedly binds together two ex-lovers on the defense team - testing the limits of their loyalties and placing their lives in jeopardy.

A documentary about conspiracy theories takes a horrific turn after the filmmakers uncover an ancient and dangerous secret society.

As a seasoned homicide detective, Thomas Craven has seen the bleakest side of humanity. But nothing prepares him for the toughest investigation of his life: the search for his only daughter Emma's killer. Now, he is on a personal mission to uncover the disturbing secrets surrounding her murder, including corporate corruption, government collusion and Emma's own mysterious life.

When the body of Army Capt. Elizabeth Campbell is found on a Georgia military base, two investigators, Warrant Officers Paul Brenner and Sara Sunhill, are ordered to solve her murder. What they uncover is anything but clear-cut. Unseemly details emerge about Campbell's life, leading to allegations of a possible military coverup of her death and the involvement of her father, Lt. Gen. Joseph Campbell.

17 year old Pauly is a closeted high school kid who wants it all. His dad wants him to make the track team, his mom wants him to do well in band, and Pauly just wants to get closer to the new student teacher doing the school play.

Father Gabriele Amorth, Chief Exorcist of the Vatican, investigates a young boy's terrifying possession and ends up uncovering a centuries-old conspiracy the Vatican has desperately tried to keep hidden.

It's the final weeks of the most consequential presidential election in history. America is poised to elect either its first female president or its first viable independent candidate. Reporting history as it's made, an idealistic young journalist teams up with her idol, legendary journalist Nick Booker, to uncover a conspiracy that places the fate of the election, and the country, in their hands.

Sheriff Rockwell is settling into an unwanted retirement until his old war buddy and neighboring Sheriff is mysteriously shot. When overlooked evidence points to corruption, Alden must take the investigation into his own hands or else standby while a greater evil takes over the town.

A journalist digs deep into the world of aviation and discovers some uncomfortable truths. And a conspiracy trail dating back to 1954. But why is no one saying anything?

A dark social satire inspired by the real life conspiracy theory known as Pizzagate. An amateur journalist and a far-right militiaman team up to expose the ugly truth behind rumors involving sex cults, a pizza place, and the lizard people.

The bizarre found footage from an investigation into a true crime murder. An unemployed man's curiosity about his neighbor's murder warps into a conspiratorial obsession.

Derek and Nancy Haysom were brutally murdered in their house in Lynchburg, Virginia, on March 30, 1985. Suspicion fell on their daughter Elizabeth and her boyfriend Jens Söring. They flee to Europe, but are caught and extradited to the U.S. Elizabeth is sentenced to 90 years in jail for incitement to murder, Jens Söring to two life sentences. Karin Steinberger, Marcus Vetter and their team spent over three years researching this case, which achieved world-wide notoriety. They uncovered new evidence, including the fact none of the blood samples found at the scene of the crime belonged to Jens Söring.

Greg,an unsuccessful screenwriter and Rachel,a beautiful journalist research an outbreak of mass hysteria in a small village. They start to uncover a secret about ergot poisoning that has affected this village for years. But the cult activity has been kept a secret by the locals and when Greg disappears, Rachel is left alone to unravel the mystery and save their lives.

A former US Operative, who lived in Russia in his earlier years and had been married there with a child, comes out of retirement to face down a former enemy, now running as a candidate for President in modern Russia. Working with a Russian policewoman, they work to uncover a plot to use biological weapons against certain factions of the Russian people to commit genocide. The virus would also be released in other populations, but would be treated making the candidate a hero. A side plot has the agent being reunited with his long lost daughter.

A tight-knit team of FBI investigators, along with their District Attorney supervisor, is suddenly torn apart when they discover that one of their own teenage daughters has been brutally murdered.

Jane Seymour stars in this made-for-TV drama as Rebecca Blake, a bookstore employee who lives contently in San Pedro, California with her construction-worker husband Joe (A Martinez). A chance meeting with a woman named Lynn Wyman (Cathy Lee Crosby), coupled with her recent nightmares and searing headaches (one of which has prompted a spectacular collapse at her local grocery store), lead Lynn to the inescapable conclusion that she is an amnesiac--and that she might be Abbie Stewart, who has another family in Fillmore County. Journeying to Abbie's hometown to learn the truth, our heroine is put off somewhat by the curiously mixed reaction of the man who might be her "other" husband, school principal Chase Stewart (Bruce Davison). The key to mystery may not be the surrealistic dreams experienced by Rebecca/Abbie, but instead that painful-looking gash in her head.

Just the night before his retirement District Attorney Saracini is given a film showing the kidnapping of Aldo Moro. As the District Attorney takes on the case he along with his team finds more compelling and secretive evidences. Too many secrets are found that should stayed as secrets.

When someone murders his beloved cat, Clinton, an adult child, demands justice. Taking it upon himself to solve the case, he teams up with an unlikely ally, Greta, and the two set out to find the culprit lurking in their small suburban town. But as Clinton searches for the truth, he begins to uncover a conspiracy that goes far deeper than he anticipated.

Life for Dee Stanton is improving at every turn. Her legal career is blossoming and her boyfriend Dominic unexpectedly proposes to her. Things were very different 11 years ago when her husband Paul was jailed for the brutal murders of four girls and Dee was hounded from her home. Dee has kept all this a secret from her 15-year-old son Jamie. Now he has discovered the truth about his father and demands to see him.

Hunted by government agents and constantly assaulted by a cartel of vengeful thugs, an amnesiac known only as "626" searches for her true identity while protecting a teenage girl who shares her superhuman abilities; but when 626 uncovers the horrifying truth about her past, she must infiltrate enemy headquarters to expose a corporate conspiracy that threatens the free world,before she and her companion are silenced forever.

A young man is accused of rape and murder and placed on trial. His father doesn't believe that he is guilty, so in act of desperation he grabs the bailiff's guns and takes the whole jury hostage and insists that the prosecuting attorney re-investigates the crime that his son's accused of.

A Hollywood movie executive and his wife, a one-time beauty queen, were brutally slain in the den of their Spanish-style mansion. The special uncovers the hidden clues of the Menendez family's descent into hell including never-before-seen home movies and photos from the family vault and testimony from members of the Menendez inner circle. The brothers' best friends and neighbors, the lead detectives, lawyers and jurors from the case, and the family members profile the intimate details of the Menendez family, including Erik's secret life.

During a visit to a tropical island, a man mysteriously disappears and his wife must lead her own investigation in order to find him.

A guy goes on a date that he has been dying to go to for years.