Wavelength_
"Two weeks ago they landed on Earth. Today, beneath a major American city, the experiments begin..."
Two young lovers learn that a small group of child-like space aliens are marooned on Earth and are being held prisoner at a top secret military facility. The couple then decide to liberate the extraterrestrial castaways and help them make a rendezvous with a rescue ship sent from the alien home planet.
Starring
Robert Carradine, Cherie Currie, Keenan Wynn
Updated Feb 16, 2026
WHERE TO WATCH
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Year context
Wavelength was released 43 years ago in 1983.
Overview
Two young lovers learn that a small group of child-like space aliens are marooned on Earth and are being held prisoner at a top secret military facility. The...
Wavelength is a Science Fiction film with a runtime of 1h 27m.
CAST (10)
Robert Carradine
Bobby Sinclair
Cherie Currie
Iris Longacre
Keenan Wynn
Dan
CB
Cal Bowman
Gen. Milton Ward
JH
James Hess
Col. James MacGruder
TB
Terry Burns
Capt. Hinsdale
EM
Eric Morris
Dr. Vernon Cottrell
BM
Bob McLean
Dr. Benjamin Stern
EH
Eric Heath
Robert Glaudini
BOX OFFICE
$1.5M
Budget
DETAILS
Release
Status
Released
Runtime
87 min (1h 27m)
Country
Rating
5.7/10 (30 votes)
Budget
$1,500,000
FREQUENTLY ASKED QUESTIONS
What is Wavelength about?
Two young lovers learn that a small group of child-like space aliens are marooned on Earth and are being held prisoner at a top secret military facility. The couple then decide to liberate the extraterrestrial castaways and help them make a rendezvous with a rescue ship sent from the alien home planet.
How long is Wavelength?
Wavelength has a runtime of 87 minutes (1h 27m).
Who stars in Wavelength?
The cast of Wavelength includes Robert Carradine, Cherie Currie, Keenan Wynn, Cal Bowman, James Hess.
What is the rating of Wavelength?
Wavelength has a rating of 5.7 out of 10 based on 30 votes on TMDB.
GENRES (1)
Science Fiction