Question: What American-Canadian singer and actress was featured regularly on season three of "Mighty Morphin Power Rangers", as well as "Felicity", and "Flashpoint"?

Context articles: Robert Axelrod (actor)
Mighty Morphin Power Rangers (Sega CD video game)
Mighty Morphin Power Rangers (comics)
Mighty Morphin Alien Rangers
Day of the Dumpster
Amy Jo Johnson
Adam Park
Mighty Morphin Power Rangers: The Movie
Tommy Oliver
Mighty Morphin Power Rangers (season 3)

Robert Axelrod also credited as Axel Roberts is an American actor who has been in several movies and lent his voice to television shows including "Digimon", having started vocal acting for the English-language versions of Japanese cartoons in 1980.
 Two of his best known roles was that of Lord Zedd, the main antagonist of the "Mighty Morphin Power Rangers", and Finster, the original "Mighty Morphin Power Rangers" monster maker.
 He also portrayed a Paul McCartney look-alike on the popular sitcom, "Family Matters", and more recently has appeared in several productions by comedy duo Tim & Eric.
Mighty Morphin Power Rangers is a video game for the Sega CD console.
 It was produced by Sega TruVideo and released by Sega in US and Europe in 1994.
 The game consists mostly of footage from nine episodes of the "Mighty Morphin Power Rangers" TV series, which featured footage from "Kyōryū Sentai Zyuranger".
Mighty Morphin Power Rangers is a comic series spun off from the "Mighty Morphin Power Rangers" television show.
Mighty Morphin Alien Rangers is a "Power Rangers" series set at the end of the third season of "Mighty Morphin Power Rangers".
 As with the rest of the third season of "Mighty Morphin Power Rangers", this series adapted footage and costumes from the eighteenth Super Sentai series, "Ninja Sentai Kakuranger".
"Day of the Dumpster" is the first episode of the American television program "Mighty Morphin Power Rangers" and the "Power Rangers" franchise.
 It first aired on the Fox Network on August 28, 1993 as part of its Fox Kids programming block, and was later released on VHS and DVD.
 A new re-version of the episode later aired on ABC on January 2, 2010, as part of the ABC Kids programming block.
 As with the first season "Mighty Morphin Power Rangers" episodes, most of the scenes featuring the Rangers in costume and the Zords are taken from the Japanese tokusatsu series, "Kyōryū Sentai Zyuranger", the 16th entry of the "Super Sentai" franchise.
Amy Jo Johnson (born October 6, 1970) is an American-Canadian singer and actress best known for her roles in "Mighty Morphin Power Rangers", "Felicity", "The Division", and "Flashpoint".
Adam Park is a fictional major character from the universe of the American television series franchise "Power Rangers", played by Johnny Yong Bosch.
 He is a main character in the "Mighty Morphin Power Rangers" TV series, as well as three of its successive incarnations "Mighty Morphin Alien Rangers", "Power Rangers Zeo", and "Power Rangers Turbo".
 He also appeared in the "Power Rangers in Space" episode "Always a Chance", as well as the "Power Rangers Operation Overdrive" two-parter "Once a Ranger".
Mighty Morphin Power Rangers: The Movie (also known as Power Rangers: The Movie) is a 1995 American superhero film based on the television series "Mighty Morphin Power Rangers".
 It stars the ensemble cast of Karan Ashley, Johnny Yong Bosch, Steve Cardenas, Jason David Frank, Amy Jo Johnson, and David Yost alongside the villains cast from the original series and Paul Freeman as Ivan Ooze.
 Much like the television season that followed the release, it used concepts from the Japanese Super Sentai series "Ninja Sentai Kakuranger".
 It is the first "Power Rangers" production from Saban Entertainment not to feature any archived footage from "Super Sentai".
Dr. Thomas "Tommy" Oliver is a fictional character from the universe of the American live action television franchise "Power Rangers".
 He is best known as being the original Green Ranger of the original Power Rangers team.
 He is a main character in the "Mighty Morphin Power Rangers" TV series, as well as four of its successive incarnations "Mighty Morphin Alien Rangers", "Power Rangers Zeo", "Power Rangers Turbo", and "Power Rangers Dino Thunder" (where he returns as a legendary Power Ranger veteran).
 He also appeared in the "Power Rangers Wild Force" episode "Forever Red", the "Power Rangers S.P.D." episode "Wormhole", and in the "Power Rangers Super Megaforce" episode "Legendary Battle".
 He has been portrayed by actor Jason David Frank in all of his appearances with the exception of the episode "Wormhole", where he appeared only in Ranger form and was voiced by actor Jeffrey Parazzo (who played Trent Mercer in "Dino Thunder").
 He was also infrequently portrayed by actor Michael R. Gotto in instances where the story required depicting the character during childhood, such as in the series "Mighty Morphin Alien Rangers".
Season three of Mighty Morphin Power Rangers is an American television series created by Haim Saban and Shuki Levy, began airing September 2, 1995 on Fox Kids.
 The series follows six teenagers chosen by the wise sage Zordon to become "Power Rangers" in order to stop the evil Rita Repulsa and Lord Zedd from taking over the planet Earth as core team.
 The third season comprises 33 episodes and concluded its initial airing November 27, 1995.
 The third season of MMPR uses footage and elements from the Super Sentai series "Ninja Sentai Kakuranger".
 Regular cast members during season three include Amy Jo Johnson, David Yost, Johnny Yong Bosch, Karan Ashley, Steve Cardenas, Jason David Frank, Jason Narvy, and Paul Schrier.
 Johnson is later replaced by Catherine Sutherland as a new character, but taking on Johnson's character's color and powers.