Sebastian Spence (Tom) movie, On the Other Hand, Death, is being released to DVD today, February 24, 2009.
From Amazon.com: "The newest suspenseful installment of gay private investigator Donald Strachey, based on the long-running series of mystery books by Richard Stevenson. When the residents of a neighborhood are offered huge sums of money to sell their homes to a developer, the only ones to refuse are an elderly lesbian couple, featuring an inspired performance by Margot Kidder (Superman, The L Word). Soon after, the couple s home is besieged by anti-gay vandalism, but Strachey (Chad Allen) suspects that the attack is motivated by big-business rather than homophobia."
The fourth film, Ice Blues, should be released on DVD sometime in 2009.
Source: DVDTOWN.com, Amazon.com.