The Power of Kroll (4)

The Doctor and Romana are trapped between the monstrous Kroll and the insane refinery commander. And there is no sign of the fifth segment of the Key to Time.

My Thoughts

Guest Stars

Special appearances in this episode.

Guest Stars

Neil McCarthy

Thawn

John Abineri

Ranquin

Philip Madoc

Fenner

Carl Rigg

Varlik

Frank Jarvis

Skart

John Leeson

Dugeen

Crew

Episode-specific crew credits.

Robert Holmes

Writer

Writing

Rod Waldron

Editor

Editing

Norman Stewart

Director

Directing

Colin Lavers

Costume Design

Costume & Make-Up

Michael Goldsmith

Editor

Editing

Don Giles

Production Design

Art

Tony Harding

Visual Effects

Kezia De Winne

Makeup Artist

Costume & Make-Up

Videos

Clips and promos for this episode.

Videos

No videos available.

Stills

Episode still images from TMDB.

Stills

Still

400 × 299