| Peter Falk | ... | Columbo | |
| José Ferrer | ... | Dr. Marshall Cahill (as Jose Ferrer) | |
| Lew Ayres | ... | Dr. Howard Nicholson | |
| Robert Walker Jr. | ... | Neil Cahill (as Robert Walker) | |
| Lee Montgomery | ... | Steve Spelberg (as Lee H. Montgomery) | |
| Jessica Walter | ... | Margaret Nicholson | |
| Lou Wagner | ... | Ross | |
| Arthur Batanides | ... | Murph (as Art Batanides) | |
| Darrell Zwerling | ... | Motel Manager | |
| Charles Macaulay | ... | Farnsworth | |
| John Zaremba | ... | Coroner | |
| William Bryant | ... | Fields | |
| Bert Holland | ... | Whitehead | |
| Ed Fury | ... | Plainclothesman | |
| Jefferson Kibbee | ... | Jeff | |
| Dianne Turley Travis | ... | Lady Scientist (as Dianne Turley) | |
| Deidre Hall | ... | Receptionist | |
| Dennis Robertson | ... | 1st Reporter | |
| Luis Moreno | ... | Officer | |
| rest of cast listed alphabetically: | |||
| Robby the Robot | ... | MM7 (uncredited) | |
| Episode Crew |
Directed by | |||
| Alf Kjellin | |||
Writing credits | ||
| Steven Bochco | (teleplay) and | |
| Dean Hargrove | (teleplay) & | |
| Roland Kibbee | (teleplay) | |
| Robert Specht | (story) | |
| Richard Levinson | (creator) & | |
| William Link | (creator) | |
Produced by | |||
| Edward K. Dodds | .... | associate producer | |
| Dean Hargrove | .... | executive producer | |
| Roland Kibbee | .... | executive producer | |
Original Music by | |||
| Dick DeBenedictis | (as Dick De Benedictis) | ||
Cinematography by | |||
| William Cronjager | (director of photography) | ||
Film Editing by | |||
| Ronald LaVine | |||
Art Direction by | |||
| John W. Corso | |||
Set Decoration by | |||
| Bill McLaughlin | (as William McLaughlin) | ||
Production Management | |||
| Brad H. Aronson | .... | unit manager (as Brad Aronson) | |
Second Unit Director or Assistant Director | |||
| Phil Cook | .... | assistant director (as Phillip Cook) | |
Sound Department | |||
| Wallace R. Bearden | .... | sound (as Wallace Bearden) | |
Costume and Wardrobe Department | |||
| Grady Hunt | .... | costumes | |
Editorial Department | |||
| Richard Belding | .... | editorial supervisor | |
| Steve Johnson | .... | colorist (uncredited) | |
Music Department | |||
| Henry Mancini | .... | composer: "Mystery Movie" theme | |
| Hal Mooney | .... | music supervisor | |
Other crew | |||
| Wayne Fitzgerald | .... | title designer: main titles | |
| Bill Malone | .... | robot furnished by | |
| Main series | Episode guide | Full cast and crew |
| Company credits | External reviews | IMDb TV section |
| IMDb Crime section | IMDb USA section | Add this title to MyMovies |
The earliest Columbo movie entry dates back from 1968 but yet no other Columbo movie seems as old as this one. The silly outdated technical and scientific elements and the presence of Robby the Robot makes this movie feel and look outdated which does take away some of the quality of the overall movie but nevertheless doesn't prevent the movie from being not entertaining or bad to watch.
Nevertheless I don't really count this movie among one of the best out of the long running Columbo series. The story and especially its settings were not really interesting enough and the movie also really lacked a good well known actor opposite Peter Falk. It's not that José Ferrer is a bad actor but he just didn't played his role very interestingly, which caused his presence and role to be a forgettable one. There also isn't enough interaction between him and Lt.Columbo, which normally really is a requirement for a good Columbo movies.
There were more clues left out for Lt. Columbo than usual, which is also one of the reasons why the story isn't among the best out of all the Columbo movies.
Quite funny how Robby the Robot often keeps popping up in movies and series. He made his first appearance in 1956 in the science-fiction movie "Forbidden Planet" and continues appearing in movies till this present day. His role in this movie is also quite big and significant for the movie its main plot.
It remains a well made movie and a pleasant enough to watch murder-mystery but it's perhaps a tad bit more forgettable than most other average Columbo entries.
7/10