Danny Hargreaves

The Big Bang Theory - revived series Special Effects Supervisor, Danny Hargreaves, looks at some of the classic series largest explosions

Cast and crew discuss making "The Star Beast"

Cast and crew discuss making "The Star Beast"

Cast and crew discuss making "The Star Beast"

Cast and crew discuss making "Wild Blue Yonder"

Cast and crew discuss making "Wild Blue Yonder"

Cast and crew discuss making "Wild Blue Yonder"

Revived series Special Effects Supervisor, Danny Hargreaves, looks at some of the classic series largest explosions

Revived series Special Effects Supervisor, Danny Hargreaves, looks at some of the classic series largest explosions

A look at the making of "The Time of the Doctor"

A look behind the scenes at the production of "The Crimson Horror"

Cast and crew discuss the logistics of managing so many Daleks during the production of "Asylum of the Daleks"

Cast and crew discuss the new style Dalek in "Resolution"

Cast and crew discuss the making of "Resolution"

Cast and crew discuss the new style Dalek in "Resolution"

Cast and crew discuss the making of "Resolution"

Cast and crew discuss the new style Dalek in "Resolution"

Cast and crew discuss the making of "Resolution"

Cast and crew discuss the new style Dalek in "Resolution"

Cast and crew discuss the making of "Resolution"

Cast and crew discuss the new style Dalek in "Resolution"

Cast and crew discuss the making of "Resolution"

Cast and crew discuss the Series 10 finale

Cast and crew discuss the Series 10 finale

Cast and crew discuss the Series 10 finale

A look at the making of "The Time of the Doctor"

A look at the making of "The Time of the Doctor"

A look at the making of "The Time of the Doctor"

A look at the making of "The Time of the Doctor"

A look behind the scenes at the production of "The Crimson Horror"

Cast and crew discuss the logistics of managing so many Daleks during the production of "Asylum of the Daleks"

A look at the making of "The Time of the Doctor"

A look at the making of "The Time of the Doctor"

A look behind the scenes at the production of "The Crimson Horror"

Cast and crew discuss the logistics of managing so many Daleks during the production of "Asylum of the Daleks"

A look behind the scenes at the production of "The Crimson Horror"

A look behind the scenes at the production of "The Crimson Horror"

A look behind the scenes at the production of "The Crimson Horror"

A look behind the scenes at the production of "The Crimson Horror"

Cast and crew discuss the logistics of managing so many Daleks during the production of "Asylum of the Daleks"

Cast and crew discuss the logistics of managing so many Daleks during the production of "Asylum of the Daleks"

Cast and crew discuss the logistics of managing so many Daleks during the production of "Asylum of the Daleks"

Cast and crew discuss the logistics of managing so many Daleks during the production of "Asylum of the Daleks"

Revived series Special Effects Supervisor, Danny Hargreaves, looks at some of the classic series largest explosions

Cast and crew discuss the making of "Miracle Day"

Cast and crew discuss the making of "Miracle Day"

Cast and crew discuss the making of "Miracle Day"

Cast and crew discuss the making of "Miracle Day"

Torchwood Declassified - Season 3 - "Cracking Children of Earth" (Exclusive to disc)

Torchwood Declassified - Season 3 - "Cracking Children of Earth" (Exclusive to disc)

Cast and crew discuss the more "mature" aspects of Torchwood

Cast and crew discuss the more "mature" aspects of Torchwood

Torchwood Declassified - Season 3 - "Cracking Children of Earth" (Exclusive to disc)

Cast and crew discuss the more "mature" aspects of Torchwood

Torchwood Declassified - Season 3 - "Cracking Children of Earth" (Exclusive to disc)

Cast and crew discuss the more "mature" aspects of Torchwood

Torchwood Declassified - Season 3 - "Cracking Children of Earth" (Exclusive to disc)

Torchwood Declassified - Season 3 - "Cracking Children of Earth" (Exclusive to disc)

Cast and crew discuss the more "mature" aspects of Torchwood

Cast and crew discuss the more "mature" aspects of Torchwood

Cast and crew discuss the more "mature" aspects of Torchwood

Cast and crew discuss the more "mature" aspects of Torchwood

Cast and crew discuss the more "mature" aspects of Torchwood