Time Changer is a 2002 independent Christian science fiction seriocomic film written and directed by Rich Christiano, released by Five & Two Pictures.

The screenplay concerns Dr. Norris Anderson (Gavin MacLeod), who uses his late father's time machine to send his colleague, Bible professor Russell Carlisle (D. David Morin), from 1890 into the early 21st century.

In the year 1890, Bible professor Russell Carlisle (D. David Morin) stops and scolds a boy named Roger for stealing his neighbor's marbles.

The book is on track to receive a unanimous endorsement from the board of Grace Bible Seminary, until colleague Dr. Norris Anderson (Gavin MacLeod) objects, arguing that teaching morality without Jesus as the standard would be detrimental to future generations.

However, Anderson does urge him to find a Christian librarian named Michelle Bain, who helped Norris when he himself traveled to the future.

Arriving in the late 20th century, Carlisle, although fascinated by society's advancements, is shocked at its moral decay: half of all marriages end in divorce, teenagers talk openly about underage drinking, children are disrespectful to their parents and treat moral sins, such as theft, as fun and games.

Immodest apparel are openly sold in retail stores, movies and TV shows contain blasphemous language and inappropriate content.

[7] Editing wrapped in June, while music score, sound design, and visual effects work continued, and two scene sneak previews were linked on the website.

[18] In the Charlotte Observer, Lawrence Toppman praised the acting work, but had questions about plot holes and how some of the film's premises would be accepted by Christian viewers.

"[13] Foundas found the film "hard to read" – often having "its tongue planted firmly in its cheek", but at other times "sweetly naive".

[13] Joe Baltake of The Sacramento Bee gave 1.5 stars (of 4) to the "whimsical if predictable" film "marred by a willful single-mindedness.