Madonna celebrates her four-decade career in a special concert for over 1.6 million people at the Copacabana Beach in Rio de Janeiro.

Hyakujuu Sentai Gaoranger VS Super Sentai is a 2001 Super Sentai Series V-Cinema movie which celebrates the 25th anniversary of the Super Sentai...

Heureux Anniversaire is a 1962 French short comedy film directed by Pierre Étaix. While his wife impatiently waits and gets drunk, a husband...

Trey Parker and Matt Stone celebrate South Park's 25th anniversary with a concert in Colorado, featuring Primus and Ween.

Noel Edmonds, Keith Chegwin, John Craven and Maggie Philbin reunite for a one-off edition of the Saturday morning classic Swap Shop to celebrate its...

An animated short about the 75 years of Superman.

Science Channel reunites Joss Whedon, Nathan Fillion and the entire renegade crew of the Serenity for the first time ever to provide the complete...

A man's attempts to construct the ultimate romantic weekend backfire when his quest for perfection traps his lover in an infinite loop.

After a quarter-century of political denial and social stigma, of stunning scientific breakthroughs, bitter policy battles and inadequate prevention...

A newly engaged couple's ski weekend goes horribly awry, when an unexpected guest arrives and the house's dark supernatural forces begin to rise.

Primetime special to celebrate 30 years of CANAL+.

A two-hour syndicated TV special celebrating Howdy Doody on the occasion of the show's 40th anniversary.

The humor group KAJ celebrates its 10th anniversary with a big concert for the home audience in Ostrobothnia. Their most popular songs are...

A man returns home late to a twisted anniversary game left by his wife. As he follows the trail, the romance rots away, revealing something brutal,...

This short romance drama follows a passionate, young woman who is preparing something special for her and her partner, for their anniversary. She's...

When the son of an L.A. mayoral candidate is kidnapped, he and his wife have a few hours to come up with the ransom payment. With most of their money...

When a group of former childhood friends reconnect, their reunion takes a wild turn as they stumble upon a dangerous international plot—and...

Fighting crime full-time as Spider-Man in a world that doesn't remember him—and the pressure of seeing his old friends move on without...

Young Bela forms a relationship with a sinister entity in her home that looks uncannily like her own mother, drawing her into a terrifying and...

The most powerful man in the world embarks on a frantic mission to prove he is humanity's savior before the disaster he's unleashed destroys...

Medical courier Bryan unwittingly finds himself fighting for survival as one fateful, horrifying night collapses around him in chaos.

Gemma, a young mother raising her daughter in the house she grew up in, discovers she can travel into The Further, the purgatorial realm of lost...

On a perilous climb across Thailand's Mount Kwan, two climbers become trapped thousands of feet above the ground, where vertigo-inducing heights,...