In 2011, fifty years after Gagarin's flight, Christopher Riley recreated his historic voyage in a film, which I wrote about.
First Orbit - film review On April 12, 1961 Yuri Gagarin saw what no human had ever seen before: the Earth from space. Now "First Orbit" allows you to imagine that you are making the historic voyage. Film shot from the International Space Station creates the views, but you'll also have Philip Sheppard's music.
If you don't have a nearby Yuri's Night party, this film is available online. There's a link in my article.