The film also features voiceover work by Bill Mumy, Angela Cartwright and Marta Kristen, their parts added to the film after his death as a small tribute with the film dedicated in his memory.

The red-headed Mumy came to prominence in the 1960s as a child actor, most notably as Will Robinson, the youngest of the three children of Prof. John and Dr. Maureen Robinson ( played by Guy Williams and June Lockhart respectively ) and friend of the nefarious and pompous Dr. Zachary Smith ( played by Jonathan Harris ), in the 1960s CBS sci-fi television series Lost in Space.

At age 11, in 1965, Mumy began working with Jonathan Harris on Lost in Space, and the two became close friends, both on and off set.

According to a 2010 interview on Blog Talk Radios, Lessons Learned, Rick Tocquigny, when asked if Mumy was a Jonathan Harris fan, before Mumy's first meeting with Harris on Lost in Space, he said at age 5, he was too young to watch his mentor's show The Third Man which was probably late at night, but was old enough to watch The Bill Dana Show ( which also starred Harris's real-life best friend Don Adams ).

Hosted by John Laroquette, it chronicled the series ' creation and run on TV in the 1960s and beyond, and featured appearances by Bill Mumy, Jonathan Harris, June Lockhart, Angela Cartwright, Mark Goddard and Marta Kristen, as well as film footage of vintage interviews with Guy Williams.

Other cast members: Mark Goddard, Marta Kristen, Robot B-9 | B-9 Environmental Control Robot, Jonathan Harris, June Lockhart, Guy Williams ( actor ) | Guy Williams & Bill Mumy.

* Lost in Space cast: Guy Williams, June Lockhart, Mark Goddard, Jonathan Harris, Angela Cartwright and Bill Mumy.

The plotlines increasingly centered around the mishaps of Dr. Zachary Smith ( Jonathan Harris ) and his friends who could always be counted upon to save him and all of the inhabitants of the Jupiter II — the Robot ( Bob May ) and Will Robinson ( Bill Mumy ), the youngest of the three Robinson children.

* Lost in Space actors: Guy Williams, June Lockhart, Jonathan Harris, Marta Kristen, Angela Cartwright, and Bill Mumy.

Mumy also played the character of young Pip, a boy who enjoyed playing with his father but was always ignored, in the episode " In Praise of Pip " ( September 1963 ), and the character of Billy Bayles, a boy who talks to his dead grandmother through a toy telephone, in the episode " Long Distance Call " ( March 1961 ).

He later played an adult Anthony, whose daughter ( played by his daughter, Liliana Mumy ) has similar powers, in episode " It's Still a Good Life " ( February 2003 ) of the second revival of The Twilight Zone.

Among his various musical credits, Mumy has recorded and written songs with America, toured with Shaun Cassidy, and played in Rick Springfield's band in the film, Hard to Hold.

Bill Mumy and Cloris Leachman reprised their roles from the original episode .< ref name =" Cast "> Anthony Fremont's daughter, Audrey, is played by actor Bill Mumy's real life daughter Liliana Mumy.

Lennier is a character in the fictional universe of the science-fiction television series Babylon 5, played by Bill Mumy.

Jenerators band mate Bill Mumy (" Will Robinson " on the television classic Lost In Space and later Lennier on the TV series Babylon 5 ) cast him as a drummer in his first television role, in the series Sunshine.

He only took the role because Mumy talked him into it.

Mumy worked again with Harris on the 1998 retrospective special Lost In Space: Forever, where they reprised their roles in a scene written by Mumy ( with Harris re-writing his lines ).

Mumy was born in San Gabriel, California, the son of Muriel Gertrude ( née Gould ) and Charles William Mumy, Sr., a cattle rancher.

Mumy was reportedly the first choice to portray the role of Eddie Munster in the 1964 situation comedy The Munsters, but his parents objected because of the extensive make-up, and the role instead went to Butch Patrick.

In 1996, it was mentioned that Mumy was also reunited with Harris, again, at a Walt Disney convention in Orlando, Florida.

This was done one year after the rest of the cast ( including both Mumy & Harris ) appeared inside TV Guide and said that the Sci Fi Channel had planned to do a Lost in Space marathon while promoting a new movie.

Mumy read the eulogy at Harris ' funeral and was asked to narrate his longtime friend's life on A & E Biography that same year.

The next single, " Can't Fall Asleep to a Lullaby ", was co-written by Bunnell, Journey's Steve Perry, Robert Haimer, and Bill Mumy, the latter of Lost in Space and Babylon 5 fame.

Mumy, using the stage name Art Barnes, is one of the members of Barnes & Barnes ( although this was not generally known when the album was released ).

Originally, both Haimer and Mumy were named " Art Barnes ", but Haimer's alter ego was publicly renamed " Artie " in 1979 to differentiate between them.

Mumy was born in San Marcos, California, the daughter of Eileen Joy ( née Davis ), a childbirth educator, and former child star Bill Mumy .< ref >

" Goddard was also asked if he had gotten along well with other castmates, other than Harris and Mumy:

Bill Mumy said about Harris ' guest role that in his first episode, " It was actually implied that this villainous character that sabotaged the mission and ended up with us, was going to be killed off after a while.

In 1996, Mumy was reunited with Harris alongside Leonard Nimoy ( of Star Trek fame ), at a Disney World convention.

It was also reported in 1997 that Mumy, Harris and the rest of the surviving cast appeared on the inside cover of TV Guide to promote the new movie, while the Sci-Fi Channel would feature a Lost in Space marathon.

Mumy is an accomplished musician who plays guitar, bass, keyboards, banjo, mandolin, harmonica, and percussion.

Robert Haimer and Bill Mumy were childhood friends who occasionally performed together on their musical instruments.

They now have a daughter named Lucy ( Liliana Mumy ) who sees Scott as an uncle-figure but suspects that he's Santa Claus.

On June 14, 1995, Mumy and the rest of the crew paid tribute to series ' creator Irwin Allen, who died late in 1991.

Harris ( alongside June Lockhart, Mark Goddard, Marta Kristen, Bill Mumy and Angela Cartwright ) also appeared in a 1995 television tribute to Irwin Allen, who had died four years prior.

While talking to the owner ( Dick Miller ), she witnesses Anthony, a young boy ( Jeremy Licht ) playing an arcade game, who is being blamed by a pair of locals ( one of whom portrayed Anthony in the original episode, Bill Mumy ) for " accidentally " causing interference on the TV by slapping the side of the game machine.

The family includes Professor John Robinson ( Guy Williams ), his wife, Maureen ( June Lockhart ), their children, Judy ( Marta Kristen ), Penny ( Angela Cartwright ), and Will ( Billy Mumy ).

Charles William " Bill " Mumy, Jr. (; born February 1, 1954 ) is an American actor, musician, pitchman, instrumentalist, voice-over artist and a figure in the science-fiction community.

He is perhaps best known for his work as a child actor in film and television throughout the 1960s, then credited as Billy Mumy.

Mumy did appear in one episode as a friend of Eddie.

Mumy has garnered praise from the science fiction fandom for his portrayal of these two characters.

Mumy has released a number of solo CDs, including Dying to Be Heard, In the Current, Pandora's Box, After Dreams Come True, Los Angeles Times, and Ghosts, as well as nine albums with partner Robert Haimer as Barnes and Barnes.

The Jenerators are a blues-rock band based in Los Angeles, CA featuring Tom Hebenstreit on vocals, electric guitars and keyboards ; Bill Mumy on vocals, acoustic and electric guitars, harmonica, keyboards, and percussion ; Gary Stockdale on vocals and bass ; Miguel Ferrer on vocals, percussion and drums ; David Jolliffe on guitar, percussion and vocals and Chris Ross on drums and percussion.

Unlike many child actors, Mumy entered the profession at his own insistence, and his parents took pains to make sure he matured properly in his job.

Bill Mumy also made a cameo appearance in the segment.