TV Back to the Future - Season 1 Episode 7 : Time Waits for No Frog Back to the Future - Season 1 Episode 7 : Time Waits for No Frog 6.1/10 by 46 users Looking to cure Marty's athlete's foot, Doc and Marty travel back in time to locate an extinct frog in South America, where they have to stop Biffando from stealing the Incas' gold. Details Casts Posters Images Title Back to the Future - Season 1 Episode 7 : Time Waits for No Frog Alternative Titles Zurück in die Zukunft - Die Serie, Нaзад в будущее. Мультсериал, Back to the Future: The Animated Series First Air Date 1991-09-14 Last Air Date 1992-12-26 Number of Episodes 27 Number of Seasons 2 Genres Animation, Sci-Fi & Fantasy, Networks CBS, Casts David Kaufman, Cathy Cavadini, Mary Steenburgen, Dan Castellaneta, Josh Keaton, Danny Mann, Bill Nye, Christopher Lloyd Plot Keywords , Marty McFly (voice) David Kaufman Jennifer Parker (voice) Cathy Cavadini Clara Clayton (voice) Mary Steenburgen Emmett Brown (voice) Dan Castellaneta Jules Brown (voice) Josh Keaton Einstein (voice) Danny Mann Science Guy Bill Nye Emmett Brown Christopher Lloyd Episodes List Back to the Future Season 1 :Episode 1 Brothers Brothers 1991-09-14 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 2 A Family Vacation A Family Vacation 1991-09-21 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 3 Forward to the Past Forward to the Past 1991-09-28 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 4 Witchcraft Witchcraft 1991-10-12 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 5 Roman Holiday Roman Holiday 1991-10-19 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 6 Go Fly a Kite Go Fly a Kite 1991-10-26 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 7 Time Waits for No Frog Time Waits for No Frog 1991-11-02 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 8 Einstein's Adventure Einstein's Adventure 1991-11-02 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 9 Batter Up Batter Up 1991-11-02 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 10 Solar Sailors Solar Sailors 1991-11-16 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 11 Dickens of a Christmas Dickens of a Christmas 1991-11-23 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 12 Gone Fishin' Gone Fishin' 1991-11-30 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 13 Retired Retired 1991-12-07 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie... Back to the Future Season 1 :Episode 14 Clara's Folks Clara's Folks 1991-12-14 An animated series for television based on the Back to the Future trilogy of feature films. Based on the highly successful Back to the Future movie...