Mission: Impossible Season 1 Episode 21
Snowball in Hell
A former prison guard, Sefra, has got hold of a supply of cesium 138, which explodes at temperatures above 70 degrees. Sefra plans to sell the sample and the formula from the closed-down prison base where he once worked. Rollin and Barney go in as a photographer and model respectively, and Sefra ""learns"" that Barney is a former prisoner returning for revenge. The team fakes a generator break down while Sefra beats Barney, and the cesium starts to heat up. Sefra has it taken to a nearby hospital refrigerator, where the IMF makes the switch. When Sefra discovers the missing jar, he forces Barney to show him the escape route which he supposedly used to escape. As Sefra makes his own escape, the IMF send the cesium sample toward him on a remote-controlled mini-tank, and it blows up, killing Sefra and making sure no one gets the formula or the sample.
- 1 - 28The PsychicApr. 22, 1967
- 1 - 27The TraitorApr. 15, 1967
- 1 - 26A Cube of SugarApr. 01, 1967
- 1 - 25ShockMar. 25, 1967
- 1 - 24The TrainMar. 18, 1967
- 1 - 23Action!Mar. 04, 1967
- 1 - 22The ConfessionFeb. 25, 1967
- 1 - 21Snowball in HellFeb. 18, 1967
- 1 - 20The LegendFeb. 11, 1967
- 1 - 19The DiamondFeb. 04, 1967
- 1 - 18The TrialJan. 28, 1967
- 1 - 17The FrameJan. 21, 1967
- 1 - 16The Reluctant DragonJan. 14, 1967
- 1 - 15The LegacyJan. 07, 1967
- 1 - 14The Short Tail SpyDec. 17, 1966
- 1 - 13ElenaDec. 10, 1966
- 1 - 12FakeoutDec. 03, 1966
- 1 - 11Zubrovnik's GhostNov. 26, 1966
- 1 - 10The CarriersNov. 19, 1966
- 1 - 9A Spool There WasNov. 12, 1966
- 1 - 8The RansomNov. 05, 1966
- 1 - 7WheelsOct. 29, 1966
- 1 - 6Odds on EvilOct. 22, 1966
- 1 - 5Old Man Out (2)Oct. 15, 1966
- 1 - 4Old Man Out (1)Oct. 08, 1966
- 1 - 3Operation RogoshOct. 01, 1966
- 1 - 2MemorySep. 24, 1966
- 1 - 1PilotSep. 17, 1966