Emergency +4 is an American animated television series based on the live action prime-time series Emergency!. The series began on NBC's Saturday morning schedule on September 8, 1973 and ran twenty-three 30-minute episodes over two seasons. It remained on the network until September 4, 1976 through re-runs. Randolph Mantooth and Kevin Tighe provided the voices for their respective Emergency! paramedic characters. Each episode of the adventure series revolved around the Paramedical Rescue Service. The "+4" of the series title refers to four children who join the paramedics in each episode's rescue activities. Universal Studios outsourced the animation to Fred Calvert Productions because at the time, they did not have their own animation division.

Clue Club is a 30-minute Saturday morning animated series produced by Hanna-Barbera Productions from August 14, 1976 to September 3, 1977 on CBS. Clue Club only had one season’s worth of first-run episodes produced, which were shown on Saturday mornings on CBS. In the fall of 1977, cut-down versions of the half-hour episodes of Clue Club appeared under the new title Woofer & Wimper, Dog Detectives to showcase the show's basset and bloodhound which aired as a segment on the CBS Saturday morning package program The Skatebirds from September 10, 1977 to January 28, 1978. When The Skatebirds was cancelled in early 1978, Woofer & Wimper, Dog Detectives re-appeared as a segment alongside The Robonic Stooges on their half-hour show, also on CBS. The full-length versions of Clue Club returned to CBS on Sunday mornings from September 1978 to September 1979, concluding the show’s original network run. After a mid-1980s revival on USA Cartoon Express, it has since resurfaced on Cartoon Network and Boomerang.