Gerry Anderson Encyclopedia
Gerry Anderson Encyclopedia

Brink of Disaster is the 11th produced, and the 22nd broadcast, episode of the British television series Thunderbirds.


Lady Penelope Creighton-Ward is entertaining a visitor to tea: one Warren Grafton, a go-getting American businessman seeking investors in his Pacific-Atlantic Monorail enterprise. "I have a friend who may be interested," she tells him, "I'll see he contacts you..."

"He" is Jeff Tracy, himself a retired businessman; and as Penny describes Grafton's project - along with her own concerns about it - he does in fact evince some interest and agrees to a meeting, with Tin-Tin Kyrano and Brains along as his advisors.

But not all goes off as advertised - Parker has his own suspicions about the company Grafton keeps; while the planned demonstration of the new monorail reveals even more about Grafton himself...


Brink of Disaster on Thunderbirds Wiki:

Thunderbirds logo.png

International Rescue: Jeff TracyScott TracyVirgil TracyAlan TracyGordon TracyJohn TracyBrainsTin-Tin KyranoLady Penelope Creighton-WardAloysius Parker
Others: Lucille TracyKyranoGrandma TracyThe Hood

TV Series Episodes:
Season 1
Trapped In The SkyPit of PerilThe Perils Of PenelopeTerror In New York CityEdge Of ImpactDay Of Disaster30 Minutes After NoonDesperate IntruderEnd Of The RoadThe UninvitedSun ProbeOperation Crash-DiveThe Mighty AtomCity of FireThe ImpostorsThe Man From MI.5Cry WolfDanger at Ocean DeepMove - And You're DeadThe Duchess AssignmentBrink Of DisasterAttack of the Alligators!Martian InvasionThe Cham-ChamSecurity Hazard
Season 2
Atlantic InfernoPath of DestructionAlias Mr. HackenbackerLord Parker's 'OlidayRicochetGive Or Take A Million

Thunderbirds Are GoThunderbird 6

Audio Adventures:
Introducing ThunderbirdsF.A.B.The Stately Homes Robberies

Young CorgiThe Vault

Tracy IslandCreighton-Ward Mansion

Thunderbird 1Thunderbird 2 (Pod Vehicles: MoleFireflyDOMOElevator CarsTransmitter TruckRecovery VehiclesMonobrakeExcavatorMobile CraneFire TruckLaser CutterThunderizerNeutralizer TractorJet-Air TransporterFire TenderYellow Trailer Truck | Red and Black TruckRed Curved Vehicle) • Thunderbird 3Thunderbird 4Thunderbird 5Thunderbird 6
Other Craft and Vehicles