16 March 2015 Last updated at 14:20 GMT
The Green Lantern ride at the Movie World park on Australia's Gold Coast stopped after a wheel broke.
It became stranded 50 metres off the ground and took fire crews to take 3 hours to get the people down safely.
No one was hurt - and you can see the clip of the rescue mission above.

Referee Simon Barrow went down with an injury in the ninth minute at a rainy and blustery Plainmoor, and was eventually replaced by one of his assistants.
Both teams struggled to get into their rhythm after a long delay, but the game sprang into life thanks to a 25th-minute strike from Gulls skipper Aman Verma - his second goal of the season.
The Gulls nearly doubled their lead when Brett Williams' header from Luke Young's corner crashed against the crossbar.
Guiseley's hopes of salvaging anything from the game were dealt a severe blow 10 minutes into the second half when Jake Lawlor received a second yellow card for a late challenge on Dan Sparkes.
But they equalised in fortunate circumstances when a long ball struck the shoulder of Jake Cassidy who kept his composure to steer the ball home.
And the West Yorkshire side clinched the points 11 minutes from time when Will Hatfield controlled a long punt from goalkeeper Jonny Maxted before guiding the ball past Brendan Moore.
Match report supplied by the Press Association.
Match ends, Torquay United 1, Guiseley 2.
Second Half ends, Torquay United 1, Guiseley 2.
Substitution, Guiseley. Javan Vidal replaces Will Hatfield.
Jon Maxted (Guiseley) is shown the yellow card.
Substitution, Torquay United. Ruairi Keating replaces Jamie Reid.
Dan Sparkes (Torquay United) is shown the yellow card.
Substitution, Guiseley. Adam Boyes replaces Jake Cassidy.
Substitution, Torquay United. Sam Chaney replaces Lathanial Rowe-Turner.
Goal!  Torquay United 1, Guiseley 2. Will Hatfield (Guiseley).
Substitution, Torquay United. Shaun Harrad replaces Damon Lathrope.
Goal!  Torquay United 1, Guiseley 1. Jake Cassidy (Guiseley).
Substitution, Guiseley. Ashley Palmer replaces Jordan Preston.
Second yellow card to Jake Lawlor (Guiseley) for a bad foul.
Second Half begins Torquay United 1, Guiseley 0.
First Half ends, Torquay United 1, Guiseley 0.
Jake Lawlor (Guiseley) is shown the yellow card.
Goal!  Torquay United 1, Guiseley 0. Aman Verma (Torquay United).
First Half begins.
Lineups are announced and players are warming up.

Abdul Hafidah was stabbed after he was hit by a car at about 17:15 BST on Thursday. He died later in hospital from a stab wound to the neck.
Police believe he had been chased by a group of men near Greenheys Lane before being hit by the blue Vauxhall Corsa on Moss Lane East and then stabbed.
A 19-year-old man is being questioned, Greater Manchester Police said.
Two other people have been arrested in connection with Mr Hafidah's death.
A 19-year-old man from Moss Side , who was arrested on suspicion of murder on Sunday after handing himself in at Longsight police station, remains in custody for questioning.
A 17-year-old boy earlier arrested on suspicion of attempted murder has been bailed pending further inquiries.
Officers are appealing for anyone with dash-cam or mobile phone footage of the incident to pass it on to them via dropbox or by calling at their local police station.

Striker Stamp, 37, will also be available as a player for the east Yorkshire club, who were promoted to the National League via the play-offs.
Housham was appointed last week following former manager Billy Heath's decision to switch to FC Halifax Town.
Stamp played under Housham at previous club Gainsborough Trinity,
"Darryn is a perfect match with Steve and he has that added bonus that he is still a quality striker," joint chairman Steve Forster told the club website.
Six people had to be rescued after a rollercoaster in Australia got stranded 50 metres in the air.
[NEXT_CONCEPT]
Ten-man Guiseley staged a remarkable comeback to secure victory and keep Torquay mired in the relegation zone.
[NEXT_CONCEPT]
A man has been arrested on suspicion of murdering an 18-year-old man in the Moss Side area of Manchester.
[NEXT_CONCEPT]
North Ferriby United have finalised their management team by appointing Darryn Stamp as assistant to new boss Steve Housham.