
Time Machine
Series Overview
Time Machine is an American game show where contestants compete to answer trivia questions about popular culture and recent history to win prizes. The show aired on NBC from January 7 through April 26, 1985 and was hosted by John Davidson. Charlie Tuna was the announcer, with Rich Jeffries as his substitute. Reg Grundy Productions produced the series, and upon its premiere Time Machine was one of three Grundy series airing on NBC. Most of the questions used focused on nostalgia, popular culture, and recent history, and more specifically what year a particular event occurred. Future Card Sharks model Suzanna Williams appeared as one of the prize models in this series.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.

1 Season • 3 Episodes
30 min per episode
1985 – 2004
Premiered: Mon, Jan 7, 1985
Latest Aired Episode
Season 1, Episode 3: “Masters of Time”
Time has increasingly become an obsession for the human race. Our internal body clocks dictate many of our actions despite the fact that we have introduced cryogenics and plastic surgery to cheat ageing and freeze life. The idea of controlling time - being a "timelord" - is an attractive one, but is it really possible that one day, perhaps by travelling at the speed of light, we might be able to walk with dinosaurs or go to visit our future descendants? Narrated by Jeremy Vine, the last part of this series examines this question and asks whether the humble worm holds the secret to eternal life.
Seasons & Episodes Breakdown
Cast & Creators
Explore Star Directory →Creative Leadership & Key Crew
Reg Grundy
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Frequently Asked Questions About Time Machine
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is Time Machine about?
Time Machine is an American game show where contestants compete to answer trivia questions about popular culture and recent history to win prizes. The show aired on NBC from January 7 through April 26, 1985 and was hosted by John Davidson. Charlie Tuna was the announcer, with Rich Jeffries as his substitute. Reg Grundy Productions produced the series, and upon its premiere Time Machine was one of three Grundy series airing on NBC. Most of the questions used focused on nostalgia, popular culture, and recent history, and more specifically what year a particular event occurred. Future Card Sharks model Suzanna Williams appeared as one of the prize models in this series.
How many seasons does Time Machine have?
Time Machine comprises 1 season available to explore.
Who stars in Time Machine?
Key cast members in Time Machine include John Davidson, Christopher Halsted, Charlie O'Donnell.
Who created or directed Time Machine?
Time Machine was developed and directed by Reg Grundy.
















