In the late 1990s and 2000s, "Emergency!" began airing on cable and digital sub-channels networks that included TV Land, RTV, MeTV, and Cozi TV. "Emergency!" spun off an animated version called "Emergency +4" aired on NBC Saturday mornings from 1973 to 1976, with Mantooth and Kevin Tighe voicing the animated characters of John Gage and Roy DeSoto. "Starship Rescue" aired in 1973 to promote NBC's fall lineup of Saturday morning programs focusing on "Emergency!" and "" and it was hosted by Mantooth and Tighe. Tighe and Mantooth also presented the work of firefighters and paramedics from the Los Angeles County Fire Department on the NBC Saturday morning children's series "Go!".