Just like with other technologies such as cell phones, different versions of the TiMER can be seen throughout the film. Oona and Steph's TiMERs are boxier and simply beep, while newer versions like their brother Jesse's are smaller and come in different colors and play a more melodic tune.
Emma Caulfield Ford also co-stars with Kali Rocha (Matchmaker Patty) in Buffy the Vampire Slayer (1997) as demon friends who later become antagonists, much like their relationship in "Timer".
All of Oona's love interests are left-handed.
Timer (2009) (stylized as TiMER) is a science fiction romantic comedy film written, produced, and directed by Jac Schaeffer in her directorial debut. It stars Emma Caulfield Ford and Scott Holroyd. The plot concerns a device that counts down to the day a person meets their soulmate.