Series · 2025 · 1 seasons

Secret Galaxy (2025)

Secret Galaxy is a TV series (Documentary) that first aired in 2025. Secret Galaxy has 1 seasons and 10 episodes in total. In United States, you can watch Secret Galaxy on The Roku Channel, Plex and Tubi TV.

Last episode S1 · E10 — The History of The Transformers: The Movie (1986) March 14, 2025

Where can I watch Secret Galaxy

📍 United States

Free

Buy

Amazon Video

The Roku Channel →Best Documentary series on The Roku Channel (United States) →Plex →Best Documentary series on Plex (United States) →Tubi TV →Best Documentary series on Tubi TV (United States) →

Streaming data provided by JustWatch.

Available in other countries

Streaming services that carry Secret Galaxy, and the countries where you can watch it:

Plex 129 countries 📍

Andorra, Antigua & Barbuda, Albania, Angola, Argentina, Austria, Australia, Azerbaijan, Bosnia & Herzegovina, Barbados, Belgium, Burkina Faso, Bulgaria, Bermuda, Bolivia, Brazil, Bahamas, Belarus, Belize, Canada, Switzerland, Côte d’Ivoire, Chile, Cameroon, Colombia, Costa Rica, Cape Verde, Cyprus, Czechia, Germany, Denmark, Dominican Republic, Algeria, Ecuador, Estonia, Spain, Finland, Fiji, France, United Kingdom, French Guiana, Guernsey, Ghana, Gibraltar, Equatorial Guinea, Greece, Guatemala, Guyana, Hong Kong SAR China, Honduras, Croatia, Hungary, Indonesia, Ireland, Israel, India, Iraq, Iceland, Italy, Jamaica, Jordan, Japan, Kenya, South Korea, Kuwait, Lebanon, St. Lucia, Liechtenstein, Lithuania, Luxembourg, Latvia, Libya, Morocco, Monaco, Moldova, Montenegro, Madagascar, North Macedonia, Mali, Malta, Mauritius, Malawi, Mexico, Malaysia, Mozambique, Niger, Nigeria, Nicaragua, Netherlands, Norway, New Zealand, Oman, Panama, Peru, French Polynesia, Papua New Guinea, Philippines, Pakistan, Poland, Palestinian Territories, Portugal, Paraguay, Romania, Serbia, Seychelles, Sweden, Singapore, Slovenia, Slovakia, San Marino, Senegal, El Salvador, Turks & Caicos Islands, Chad, Thailand, Tunisia, Trinidad & Tobago, Taiwan, Tanzania, Ukraine, Uganda, United States, Uruguay, Vatican City, Venezuela, Kosovo, Yemen, Zambia, Zimbabwe

Tubi TV 2 countries 📍

Canada, United States

The Roku Channel 1 countries 📍

United States

Plot

Secret Galaxy is a quick, witty, often silly, deep-dive hosted by Dan Larson into the history of some of your favorite shows, movies, books, board games… whatever. The rises, the falls, the triumphs and the tragedies.